#331D22#331D22

#331D22 is a dark, muted red. Relative luminance 0.017; OKLCH L 26.2% C 0.035 H 5.0°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#331D22
RGB	rgb(51, 29, 34)
HSL	hsl(346, 28%, 16%)
HSV	hsv(346, 43%, 20%)
CMYK	cmyk(0%, 43.1%, 33.3%, 80%)
CIE-LAB	lab(13.82, 11.64, 1.12)
CIE-LCH	lch(13.82, 11.69, 5.51°)
OKLab	oklab(26.15% 0.0352 0.0031)
OKLCH	oklch(26.15% 0.035 5)
XYZ	xyz(2.0934, 1.6982, 1.7306)
Luminance	0.0170 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331D22 #1D332E

analogous

#331D2D #331D22 #33231D

triadic

#331D22 #22331D #1D2233

tetradic

#331D22 #2D331D #1D332E #231D33

square

#331D22 #2D331D #1D332E #231D33

split-complementary

#331D22 #1D3323 #1D2D33

monochromatic

#140B0D #140B0D #331D22 #5A333C #814956

Accessibility & contrast

On white

15.68

#331D22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#331D22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331D22

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331D22	#FFFFFF	#000000	##FFFFFF
##331D22	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202122

Deuteranopia (green-blind)

#262522

Tritanopia (blue-blind)

#371B1F

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #331d22;
/* rgb */ color: rgb(51, 29, 34);
/* oklch */ color: oklch(26.2% 0.035 5.0);

Tailwind

colors: {
  custom: {
    50: '#6b595c',
    500: '#331d22',
    950: '#000000',
  },
}

SCSS

$custom: #331d22;
$custom-light: #6b595c;
$custom-dark: #000000;

JSON

{
  "hex": "#331d22",
  "rgb": {
    "r": 51,
    "g": 29,
    "b": 34
  },
  "hsl": {
    "h": 346.364,
    "s": 27.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.26153,
    "c": 0.03535,
    "h": 5
  },
  "luminance": 0.01698
}

Semantic roles & 50–950 ramp

primary

#331D22

secondary

#45665F

accent

#C4AE64

background

#F6F5F5

surface

#EBE9E9

border

#C6C5C5

text

#070304

muted

#7A7879

Preview Lab

Preview with #331D22

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

Preview Lab → · Contrast checker → · Palette generator →