#331546#331546

#331546 is a dark, moderate violet. Relative luminance 0.017; OKLCH L 26.7% C 0.091 H 309.8°. Best body text is #FFFFFF at 15.71:1 contrast (WCAG AA passes).

Color values

HEX	#331546
RGB	rgb(51, 21, 70)
HSL	hsl(277, 54%, 18%)
HSV	hsv(277, 70%, 27%)
CMYK	cmyk(27.1%, 70%, 0%, 72.5%)
CIE-LAB	lab(13.72, 25.17, -24.75)
CIE-LCH	lch(13.72, 35.30, 315.48°)
OKLab	oklab(26.71% 0.0582 -0.0698)
OKLCH	oklch(26.71% 0.091 309.8)
XYZ	xyz(2.7387, 1.6824, 5.9736)
Luminance	0.0168 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331546 #284615

analogous

#1B1546 #331546 #461540

triadic

#331546 #463315 #154633

tetradic

#331546 #461B15 #284615 #154046

square

#331546 #461B15 #284615 #154046

split-complementary

#331546 #404615 #15461B

monochromatic

#110718 #110718 #331546 #552375 #7831A4

Accessibility & contrast

On white

15.71

#331546 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#331546 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331546

15.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331546	#FFFFFF	#000000	##FFFFFF
##331546	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)

#012248

Deuteranopia (green-blind)

#0F2345

Tritanopia (blue-blind)

#301F2B

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #331546;
/* rgb */ color: rgb(51, 21, 70);
/* oklch */ color: oklch(26.7% 0.091 309.8);

Tailwind

colors: {
  custom: {
    50: '#6d547a',
    500: '#331546',
    950: '#000000',
  },
}

SCSS

$custom: #331546;
$custom-light: #6d547a;
$custom-dark: #000000;

JSON

{
  "hex": "#331546",
  "rgb": {
    "r": 51,
    "g": 21,
    "b": 70
  },
  "hsl": {
    "h": 276.735,
    "s": 53.846,
    "l": 17.843
  },
  "oklch": {
    "l": 0.2671,
    "c": 0.09085,
    "h": 309.8
  },
  "luminance": 0.01682
}

Semantic roles & 50–950 ramp

primary

#331546

secondary

#547E39

accent

#DD4B83

background

#F6F4F7

surface

#ECE8ED

border

#C7C4C8

text

#070309

muted

#7A787B

Preview Lab

Preview with #331546

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

Preview Lab → · Contrast checker → · Palette generator →