#331A31#331A31

#331A31 is a dark, muted purple. Relative luminance 0.017; OKLCH L 26.2% C 0.054 H 329.9°. Best body text is #FFFFFF at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#331A31
RGB	rgb(51, 26, 49)
HSL	hsl(305, 32%, 15%)
HSV	hsv(305, 49%, 20%)
CMYK	cmyk(0%, 49%, 3.9%, 80%)
CIE-LAB	lab(13.62, 16.73, -10.04)
CIE-LCH	lch(13.62, 19.51, 329.02°)
OKLab	oklab(26.21% 0.0471 -0.0273)
OKLCH	oklch(26.21% 0.054 329.9)
XYZ	xyz(2.2890, 1.6645, 3.1058)
Luminance	0.0166 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331A31 #1A331C

analogous

#281A33 #331A31 #331A24

triadic

#331A31 #31331A #1A3133

tetradic

#331A31 #33281A #1A331C #1A2433

square

#331A31 #33281A #1A331C #1A2433

split-complementary

#331A31 #24331A #1A3328

monochromatic

#140A13 #140A13 #331A31 #5C2F58 #84437F

Accessibility & contrast

On white

15.76

#331A31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#331A31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331A31

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331A31	#FFFFFF	#000000	##FFFFFF
##331A31	1.00	15.76	1.33	15.76
#FFFFFF	15.76	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192132

Deuteranopia (green-blind)

#1F2430

Tritanopia (blue-blind)

#351C23

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #331a31;
/* rgb */ color: rgb(51, 26, 49);
/* oklch */ color: oklch(26.2% 0.054 329.9);

Tailwind

colors: {
  custom: {
    50: '#6b5769',
    500: '#331a31',
    950: '#000000',
  },
}

SCSS

$custom: #331a31;
$custom-light: #6b5769;
$custom-dark: #000000;

JSON

{
  "hex": "#331a31",
  "rgb": {
    "r": 51,
    "g": 26,
    "b": 49
  },
  "hsl": {
    "h": 304.8,
    "s": 32.468,
    "l": 15.098
  },
  "oklch": {
    "l": 0.26209,
    "c": 0.05443,
    "h": 329.9
  },
  "luminance": 0.01664
}

Semantic roles & 50–950 ramp

primary

#331A31

secondary

#416844

accent

#C9685F

background

#F6F5F6

surface

#EBE9EB

border

#C6C5C6

text

#070306

muted

#7A787A

Preview Lab

Preview with #331A31

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

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