#1F2D22 Color Palettes | Design Colors
#1F2D22

#1F2D22

Nearest named color: Dark Slate Gray (Gray family)

HEX
#1F2D22
RGB
31,45,34
HSL
hsl(133, 18%, 15%)
CMYK
cmyk(31%, 0%, 24%, 82%)
Named Color
Dark Slate Gray

DESIGN COLORS

Color Data for Professionals

Complete technical specifications for #1F2D22. Click any value to copy.

#1F2D22
Dark Slate Gray
Gray Luminance: 2.3%
Web Formats
HEX #1F2D22
RGB 31,45,34
HSL hsl(133, 18%, 15%)
HWB hwb(133, 12%, 82%)
RGBA rgba(31, 45, 34, 1)
Print & Design
CMYK cmyk(31%, 0%, 24%, 82%)
HSV hsv(133, 31%, 18%)
Perceptual (Color Science)
LAB lab(16.91, -8.77, 5.24)
LCH lch(16.91, 10.22, 149.2°)
XYZ xyz(1.79, 2.28, 1.86)
OKLab oklab(0.2806, -0.0241, 0.0135)
OKLCH oklch(0.2806, 0.0276, 150.9°)
Video Color Spaces
YUV yuv(0.155, -0.011, -0.029)
YCbCr ycbcr(50, 125, 123)
YIQ yiq(0.155, -0.019, -0.025)
Programming
Linear RGB 0.0137, 0.0262, 0.016
LMS lms(0.0213, 0.0238, 0.0186)
Accessibility (WCAG 2.1)
Aa
On White
14.42:1
AAA Pass
Aa
On Black
1.46:1
Fail
Aa
White on Color
14.42:1
AAA Pass
Aa
Black on Color
1.46:1
Fail
2.3%
Relative Luminance
0.0228
Very Dark

Relative luminance defines the perceived brightness of a color. Values range from 0 (pure black) to 1 (pure white). This metric is essential for calculating WCAG contrast ratios.

Color Blindness Simulation
Protanopia
Red-blind (~1% of males)
#262625
Deuteranopia
Green-blind (~1% of males)
#252426
Tritanopia
Blue-blind (very rare)
#202728
Achromatopsia
Total color blindness
#282828

Find palettes featuring #1F2D22.

4,861 palettes contain #1F2D22 or similar

1 exact match

China Overseas Yongding Jiuli
5679A8
1F2D22
0F1A12
283739
4B6E9B
445F7D
41483D
41525C
849,424 Exact match
The Mountain View
152316
1F3023
3B4C60
273A15
293D4F
A39FA9
636970
868594
7,312 Similar color
Yunyang in Huanan
222D24
333E33
41535A
8591A9
526678
677A91
131A16
344449
760,062 Similar color
Zhong Yuan No 1
061D18
033631
054B45
1C2B22
075E58
0A706A
2A4C3C
356351
20,840 Similar color
Peach Blossom Future Villa
B6BFD2
4B5B4A
394739
2B352D
222B22
161E19
CFD3DE
A4AFC4
9,697 Similar color
Among Quillayes
212A23
3D483C
0E1412
555E4F
696F5E
777B6E
8D8E84
2F3930
21,947 Similar color
Acesite Park
2E3D2D
435136
36494F
53614B
202A1F
243546
194363
445F79
27,623 Similar color
Cube XL
232C24
343E32
464C49
101613
656A6A
585E54
909495
777E80
9,626 Similar color
Hbp22 Series
787871
8B8C87
9EA19C
233021
4B4F45
343D32
D8C695
B7B8B4
19,332 Similar color
Mauritius Clubhouse
80BFF2
94D4F5
223120
535050
3B4336
7D8A4E
171F09
2F4129
14,015 Similar color
Taichung Public Library
172019
0A0F0B
313A30
233122
464E36
808F95
B2BFC0
98A8AD
10,039 Similar color
Xichang Joyhub Air
232921
325369
487EA8
383A2E
4A6074
929CAB
464D3A
535F49
1,188,060 Similar color
From East
0D150C
222C1D
485240
343F2C
5B6353
77726A
3E4936
958E86
11,989 Similar color
Billund
070806
232B26
151B12
646962
3A4439
525751
AFADC6
A29BB2
47,582 Similar color
Wisdom Path
1E2723
2B3937
DAE4F8
BDD4F9
3F4E53
2B798B
2D4F3D
256268
35,137 Similar color
M Two
C8E4F3
E9F3F8
6A9895
3C3B32
828982
5E655D
222824
4C4F47
12,413 Similar color
Alive
182D5C
506A4D
324738
233B6F
6A885C
1F2F28
415943
7F9F68
41,988 Similar color
Changdao One
15273D
0F2118
1A3122
223752
2B3F31
0A1C2F
2F4E71
9EB6D0
54,441 Similar color
Serpentinata
C2C1C3
162013
A5A5A4
252C24
8B8A87
B3B2B3
CECDCF
686B66
36,348 Similar color
Karst
9F9B93
757269
89857B
606057
B0ADA6
454A40
31392E
252C20
24,239 Similar color
Huafa Aquatic Villas
363D32
232A1E
E1E0E0
848689
6A6E72
52564E
C6C5C6
9B9B9B
21,954 Similar color
Grundig Heinzelmann 75th Years Edition
4B2E1B
301C0E
5F4C3F
5C3D2A
6A5F55
202927
363D3D
180D06
211,176 Similar color
Cloud Building
314926
152117
243123
2B373E
475669
C2D5F2
354558
87A2CE
28,533 Similar color
Vitality
597345
455D36
152013
33462A
6F8A5D
638C34
22301D
88AE4B
44,612 Similar color
La Chapelle HQ
223225
C6D9F3
39493A
53769A
638BB2
535555
436282
48623D
25,385 Similar color
Wan Shan Jiu
442B15
484831
223225
57371B
724119
0E0603
5A6045
2E4634
15,732 Similar color
Blossom Wonder
242B1E
A0B971
171A15
3F512A
8B8984
93B15C
52603D
BCC0B9
438,989 Similar color
Martyrs' Maze
5281B7
3F6EA6
6494C6
2F5B92
626B24
798125
21291D
75A4D3
18,711 Similar color
Danish Fuel
FBFBFC
AAA4A0
888280
4A4742
99938F
212725
B7B6B7
5D5956
579,967 Similar color
Guiyang New Community Park
23393C
192A24
3B442C
585632
72693B
0A1B1C
5D5C5A
8A7B47
34,284 Similar color
Blanc
E2DED9
CDC8C1
2D3E38
B2AFAA
192A24
797974
898F8E
9F9E9B
8,320 Similar color
Small Town
57515D
EFE0E0
877B83
373D3D
6D6370
232825
E03F1B
998D91
26,808 Similar color
Shantang Street Phase IV
475C47
36462F
616964
BACDDB
787A76
253122
485A2F
D1CFCB
39,686 Similar color
Eleve
365187
547BB6
6993C6
40649F
7DA8D8
425E6A
212D1B
657C8A
12,986 Similar color
Hidden Home
130806
232723
9CA1A3
373A35
81361B
B6BBBA
623020
6B6661
10,071 Similar color
Cube XL
6C94C0
171C13
262B22
5E5C59
7A7974
4C4944
3F3D35
90908E
9,626 Similar color
Water Ripples
3C4E6B
51637F
454E39
31392C
525C5A
6E7980
202624
637796
32,387 Similar color
Uncompromised Beauty
101110
202624
CBCDBE
364240
485A54
586E6F
ABB7B6
2B3331
8,974 Similar color
Seongdong Smart Shelter
1B548D
FBFAF7
34403E
1E64A0
141712
415050
242926
5F635F
713,025 Similar color
Doonya
0D160B
23311D
F5F5F8
A3C5DF
717E7E
34462A
4D575C
30323A
21,267 Similar color
Haimen Agricultural
688294
485F72
557082
3D4235
262D25
505441
7F96A5
171E1A
10,884 Similar color
Froggie
66863E
759E3F
506A2F
8C8C8B
88B453
3F5520
A2D06C
262A21
10,739 Similar color
Renovation in Ohrid
6A99C4
9FBED9
84ABCE
41462E
5B6142
262A23
897E72
13171A
7,953 Similar color
Taoyuan Town
383D38
4E544F
252A26
676A67
BAD8F9
D8EBFB
A1C7F2
101614
26,465 Similar color
Marion Park Masterplan
2F384C
242722
4A4438
6B8CC2
7D9CCF
96AED9
655948
3A352A
13,458 Similar color
Whispers of Ink
464C33
575C40
767859
20281C
385A28
496D37
577B43
888965
80,021 Similar color
Steel City
552E1D
0B0E0F
474F55
383D40
B4AEAD
C1C3C5
686867
1E2828
36,387 Similar color
Troitsk
000000
0E1617
AFB0B0
343837
4F5151
212727
636564
7A7D7B
60,886 Similar color
Serpentinata
202522
CBC8CD
323836
444B4D
ABA9AD
E7E7E9
BAB7BB
5A5D5D
36,348 Similar color
Mauritius Clubhouse
082460
3C4232
262922
55576B
141F06
67697D
7886A7
071B4A
14,015 Similar color
Nanhua Glimmer
868646
747739
C8C7C2
D3D7DB
5F6332
353C25
494E2F
262E1E
66,112 Similar color
The Linear
215ADD
4073E0
5D8AE6
7BA2EA
1A281E
2A352C
97B3EB
958EED
53,266 Similar color
Bay Mega Mansion
9A8687
84797F
202523
424955
313739
5A6270
B9CDEA
0F1311
27,089 Similar color
The Fifth Element
1E261E
33411F
121411
CECFCD
2D3434
A4A9A4
E3E3E2
546237
17,672 Similar color
HWG Campus LU
373A3E
484B51
565B63
E6ECF2
1E2626
1C3340
C4C1BB
707882
10,601 Similar color
Renewal of the 12th Mine Hospital
806C4B
202626
3A3B38
515145
6B5E47
918057
6C726D
A97952
9,948 Similar color
Every Treasure Tells a Story
272B22
151D19
48442F
2B4541
625B3D
345A56
1A3334
475746
8,419 Similar color
Matsu Biennial 2023
4C8FCA
4B6130
374827
232F1B
5B7738
5EA5D9
11170F
71B5E1
37,485 Similar color
Guiyang New Community Park
645B3F
4D4A39
192722
7B6B50
32392E
A5896D
937860
776F33
34,284 Similar color
Taki
628AC2
537BB5
525F38
364129
1F271C
70784D
B5B2A3
739ACC
18,766 Similar color
Page 1 of 82 • 4,861 palettes featuring #1F2D22

Daily Discoveries from A' Design Award

Fresh inspiration delivered every day. Explore award-winning designs, legendary creators, and emerging trends.

Featured Design of the Day showcasing award-winning creative excellence

Design of the Day

Every morning, a new award-winning design takes the spotlight. Discover the materials, inspirations, and creative decisions behind today's featured work.

Discover Today's Design
Award-winning Design Team of the Day collaborating on innovative projects

Design Team of the Day

Great design often emerges from collaboration. Meet the teams whose combined expertise produced award-winning work recognized by the A' Design Award jury.

Meet the Team
Designer of the Day portrait featuring today's celebrated creative visionary

Designer of the Day

Behind every great design stands a creative mind. Explore the portfolio, philosophy, and journey of today's featured A' Design Award laureate.

See Their Vision
Design Legend of the Day retrospective showcasing lifetime achievements in design

Design Legend of the Day

Decades of dedication shape a legend. Celebrate the lifetime achievements and lasting influence of today's honored design master.

Honor Their Legacy
Design Interview of the Day featuring in-depth conversation with industry leader

Design Interview of the Day

Conversations reveal what portfolios cannot. Listen as today's featured designer shares insights, turning points, and creative wisdom.

Read the Interview
Highlight of the Day featuring a remarkable achievement in the design community

Highlight of the Day

Noteworthy moments from the design world. From exhibition openings to project launches, witness the events that mark creative progress.

See Today's Highlight
Design Idea of the Day presenting an innovative concept pushing creative boundaries

Design Idea of the Day

Ideas precede products. Explore today's concept, a vision still finding form, a proposal waiting for the right moment to become reality.

Explore the Idea
Design Brand of the Day spotlight on excellence in brand identity and design philosophy

Design Brand of the Day

Behind every product stands an organization with a design philosophy. Discover the principles and processes that shape today's featured brand.

Discover the Brand
Design Trend of the Day visualization of emerging patterns shaping the future of design

Design Trend of the Day

Patterns emerge when you pay attention. Track today's featured movement, a material, palette, or approach gaining momentum across the industry.

Explore the Trend