#331A33#331A33

#331A33 is a dark, muted purple. Relative luminance 0.017; OKLCH L 26.3% C 0.057 H 327.0°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#331A33
RGB	rgb(51, 26, 51)
HSL	hsl(300, 32%, 15%)
HSV	hsv(300, 49%, 20%)
CMYK	cmyk(0%, 49%, 0%, 80%)
CIE-LAB	lab(13.72, 17.19, -11.32)
CIE-LCH	lch(13.72, 20.58, 326.63°)
OKLab	oklab(26.32% 0.0477 -0.0309)
OKLCH	oklch(26.32% 0.057 327)
XYZ	xyz(2.3321, 1.6817, 3.3331)
Luminance	0.0168 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331A33 #1A331A

analogous

#261A33 #331A33 #331A26

triadic

#331A33 #33331A #1A3333

tetradic

#331A33 #33261A #1A331A #1A2633

square

#331A33 #33261A #1A331A #1A2633

split-complementary

#331A33 #26331A #1A3326

monochromatic

#140A14 #140A14 #331A33 #5C2F5C #844384

Accessibility & contrast

On white

15.71

#331A33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#331A33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331A33

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331A33	#FFFFFF	#000000	##FFFFFF
##331A33	1.00	15.71	1.34	15.71
#FFFFFF	15.71	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182134

Deuteranopia (green-blind)

#1F2432

Tritanopia (blue-blind)

#341C24

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #331a33;
/* rgb */ color: rgb(51, 26, 51);
/* oklch */ color: oklch(26.3% 0.057 327.0);

Tailwind

colors: {
  custom: {
    50: '#6b576a',
    500: '#331a33',
    950: '#000000',
  },
}

SCSS

$custom: #331a33;
$custom-light: #6b576a;
$custom-dark: #000000;

JSON

{
  "hex": "#331a33",
  "rgb": {
    "r": 51,
    "g": 26,
    "b": 51
  },
  "hsl": {
    "h": 300,
    "s": 32.468,
    "l": 15.098
  },
  "oklch": {
    "l": 0.26319,
    "c": 0.05681,
    "h": 327
  },
  "luminance": 0.01682
}

Semantic roles & 50–950 ramp

primary

#331A33

secondary

#416841

accent

#C95F5F

background

#F6F5F6

surface

#EBE9EB

border

#C6C5C6

text

#070306

muted

#7A787A

Preview Lab

Preview with #331A33

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

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