#331F2B#331F2B

#331F2B is a dark, muted pink. Relative luminance 0.019; OKLCH L 27.0% C 0.037 H 343.1°. Best body text is #FFFFFF at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#331F2B
RGB	rgb(51, 31, 43)
HSL	hsl(324, 24%, 16%)
HSV	hsv(324, 39%, 20%)
CMYK	cmyk(0%, 39.2%, 15.7%, 80%)
CIE-LAB	lab(14.73, 12.00, -4.04)
CIE-LCH	lch(14.73, 12.67, 341.38°)
OKLab	oklab(26.96% 0.0352 -0.0107)
OKLCH	oklch(26.96% 0.037 343.1)
XYZ	xyz(2.2913, 1.8583, 2.5230)
Luminance	0.0186 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331F2B #1F3327

analogous

#311F33 #331F2B #331F21

triadic

#331F2B #2B331F #1F2B33

tetradic

#331F2B #33311F #1F3327 #1F2133

square

#331F2B #33311F #1F3327 #1F2133

split-complementary

#331F2B #21331F #1F3331

monochromatic

#130C10 #130C10 #331F2B #59364B #7F4D6B

Accessibility & contrast

On white

15.31

#331F2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#331F2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331F2B

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331F2B	#FFFFFF	#000000	##FFFFFF
##331F2B	1.00	15.31	1.37	15.31
#FFFFFF	15.31	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20232B

Deuteranopia (green-blind)

#25262A

Tritanopia (blue-blind)

#351F23

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #331f2b;
/* rgb */ color: rgb(51, 31, 43);
/* oklch */ color: oklch(27.0% 0.037 343.1);

Tailwind

colors: {
  custom: {
    50: '#6b5b64',
    500: '#331f2b',
    950: '#000000',
  },
}

SCSS

$custom: #331f2b;
$custom-light: #6b5b64;
$custom-dark: #000000;

JSON

{
  "hex": "#331f2b",
  "rgb": {
    "r": 51,
    "g": 31,
    "b": 43
  },
  "hsl": {
    "h": 324,
    "s": 24.39,
    "l": 16.078
  },
  "oklch": {
    "l": 0.26957,
    "c": 0.03677,
    "h": 343.1
  },
  "luminance": 0.01858
}

Semantic roles & 50–950 ramp

primary

#331F2B

secondary

#486654

accent

#C18B67

background

#F6F5F5

surface

#EBE9EA

border

#C6C5C6

text

#060405

muted

#7A7979

Preview Lab

Preview with #331F2B

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

Preview Lab → · Contrast checker → · Palette generator →