#331B24#331B24

#331B24 is a dark, muted pink. Relative luminance 0.016; OKLCH L 25.8% C 0.040 H 356.3°. Best body text is #FFFFFF at 15.87:1 contrast (WCAG AA passes).

Color values

HEX	#331B24
RGB	rgb(51, 27, 36)
HSL	hsl(338, 31%, 15%)
HSV	hsv(338, 47%, 20%)
CMYK	cmyk(0%, 47.1%, 29.4%, 80%)
CIE-LAB	lab(13.32, 13.37, -1.06)
CIE-LCH	lch(13.32, 13.41, 355.48°)
OKLab	oklab(25.8% 0.0403 -0.0026)
OKLCH	oklch(25.8% 0.04 356.3)
XYZ	xyz(2.0757, 1.6152, 1.8712)
Luminance	0.0162 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331B24 #1B332A

analogous

#331B30 #331B24 #331E1B

triadic

#331B24 #24331B #1B2433

tetradic

#331B24 #30331B #1B332A #1E1B33

square

#331B24 #30331B #1B332A #1E1B33

split-complementary

#331B24 #1B331E #1B3033

monochromatic

#140B0E #140B0E #331B24 #5B3040 #83455C

Accessibility & contrast

On white

15.87

#331B24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#331B24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331B24

15.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331B24	#FFFFFF	#000000	##FFFFFF
##331B24	1.00	15.87	1.32	15.87
#FFFFFF	15.87	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2024

Deuteranopia (green-blind)

#242423

Tritanopia (blue-blind)

#371A1E

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #331b24;
/* rgb */ color: rgb(51, 27, 36);
/* oklch */ color: oklch(25.8% 0.040 356.3);

Tailwind

colors: {
  custom: {
    50: '#6b575e',
    500: '#331b24',
    950: '#000000',
  },
}

SCSS

$custom: #331b24;
$custom-light: #6b575e;
$custom-dark: #000000;

JSON

{
  "hex": "#331b24",
  "rgb": {
    "r": 51,
    "g": 27,
    "b": 36
  },
  "hsl": {
    "h": 337.5,
    "s": 30.769,
    "l": 15.294
  },
  "oklch": {
    "l": 0.258,
    "c": 0.04033,
    "h": 356.3
  },
  "luminance": 0.01615
}

Semantic roles & 50–950 ramp

primary

#331B24

secondary

#436759

accent

#C7A161

background

#F6F5F5

surface

#EBE9E9

border

#C6C5C5

text

#070304

muted

#7A7879

Preview Lab

Preview with #331B24

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

Preview Lab → · Contrast checker → · Palette generator →