#331F35#331F35

#331F35 is a dark, muted purple. Relative luminance 0.019; OKLCH L 27.4% C 0.048 H 323.6°. Best body text is #FFFFFF at 15.13:1 contrast (WCAG AA passes).

Color values

HEX	#331F35
RGB	rgb(51, 31, 53)
HSL	hsl(295, 26%, 16%)
HSV	hsv(295, 42%, 21%)
CMYK	cmyk(3.8%, 41.5%, 0%, 79.2%)
CIE-LAB	lab(15.17, 14.28, -10.51)
CIE-LCH	lch(15.17, 17.73, 323.66°)
OKLab	oklab(27.45% 0.0388 -0.0286)
OKLCH	oklch(27.45% 0.048 323.6)
XYZ	xyz(2.4978, 1.9409, 3.6105)
Luminance	0.0194 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331F35 #21351F

analogous

#281F35 #331F35 #351F2C

triadic

#331F35 #35331F #1F3533

tetradic

#331F35 #35281F #21351F #1F2C35

square

#331F35 #35281F #21351F #1F2C35

split-complementary

#331F35 #2C351F #1F3528

monochromatic

#130B13 #130B13 #331F35 #58365C #7D4C82

Accessibility & contrast

On white

15.13

#331F35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#331F35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331F35

15.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331F35	#FFFFFF	#000000	##FFFFFF
##331F35	1.00	15.13	1.39	15.13
#FFFFFF	15.13	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D2536

Deuteranopia (green-blind)

#222734

Tritanopia (blue-blind)

#342127

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #331f35;
/* rgb */ color: rgb(51, 31, 53);
/* oklch */ color: oklch(27.4% 0.048 323.6);

Tailwind

colors: {
  custom: {
    50: '#6b5b6c',
    500: '#331f35',
    950: '#000000',
  },
}

SCSS

$custom: #331f35;
$custom-light: #6b5b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#331f35",
  "rgb": {
    "r": 51,
    "g": 31,
    "b": 53
  },
  "hsl": {
    "h": 294.545,
    "s": 26.19,
    "l": 16.471
  },
  "oklch": {
    "l": 0.27446,
    "c": 0.04826,
    "h": 323.6
  },
  "luminance": 0.01941
}

Semantic roles & 50–950 ramp

primary

#331F35

secondary

#4B6848

accent

#C3656E

background

#F6F5F6

surface

#EBE9EB

border

#C6C5C6

text

#060407

muted

#7A797A

Preview Lab

Preview with #331F35

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

Preview Lab → · Contrast checker → · Palette generator →