#3C443A#3C443A

#3C443A is a dark, near-neutral grey. Relative luminance 0.054; OKLCH L 37.6% C 0.020 H 139.4°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#3C443A
RGB	rgb(60, 68, 58)
HSL	hsl(108, 8%, 25%)
HSV	hsv(108, 15%, 27%)
CMYK	cmyk(11.8%, 0%, 14.7%, 73.3%)
CIE-LAB	lab(27.85, -5.54, 4.96)
CIE-LCH	lch(27.85, 7.44, 138.19°)
OKLab	oklab(37.6% -0.015 0.0129)
OKLCH	oklch(37.6% 0.02 139.4)
XYZ	xyz(4.6942, 5.4003, 4.7972)
Luminance	0.0540 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C443A #423A44

analogous

#41443A #3C443A #3A443D

triadic

#3C443A #3A3C44 #443A3C

tetradic

#3C443A #3A4144 #423A44 #443D3A

square

#3C443A #3A4144 #423A44 #443D3A

split-complementary

#3C443A #3D3A44 #443A41

monochromatic

#0F110E #1F231E #3C443A #596556 #768672

Accessibility & contrast

On white

10.10

#3C443A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#3C443A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C443A

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C443A	#FFFFFF	#000000	##FFFFFF
##3C443A	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454239

Deuteranopia (green-blind)

#43413A

Tritanopia (blue-blind)

#3C4341

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #3c443a;
/* rgb */ color: rgb(60, 68, 58);
/* oklch */ color: oklch(37.6% 0.020 139.4);

Tailwind

colors: {
  custom: {
    50: '#717770',
    500: '#3c443a',
    950: '#000000',
  },
}

SCSS

$custom: #3c443a;
$custom-light: #717770;
$custom-dark: #000000;

JSON

{
  "hex": "#3c443a",
  "rgb": {
    "r": 60,
    "g": 68,
    "b": 58
  },
  "hsl": {
    "h": 108,
    "s": 7.937,
    "l": 24.706
  },
  "oklch": {
    "l": 0.37597,
    "c": 0.01977,
    "h": 139.4
  },
  "luminance": 0.054
}

Semantic roles & 50–950 ramp

primary

#3C443A

secondary

#716773

accent

#77B1A5

background

#F6F7F6

surface

#ECEDEC

border

#C7C8C7

text

#070807

muted

#7A7B7A

Preview Lab

Preview with #3C443A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →