#331863#331863

#331863 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.7% C 0.124 H 294.0°. Best body text is #FFFFFF at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#331863
RGB	rgb(51, 24, 99)
HSL	hsl(262, 61%, 24%)
HSV	hsv(262, 76%, 39%)
CMYK	cmyk(48.5%, 75.8%, 0%, 61.2%)
CIE-LAB	lab(16.79, 31.78, -39.44)
CIE-LCH	lch(16.79, 50.65, 308.86°)
OKLab	oklab(29.67% 0.0503 -0.113)
OKLCH	oklch(29.67% 0.124 294)
XYZ	xyz(3.9434, 2.2578, 12.0300)
Luminance	0.0226 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331863 #486318

analogous

#182363 #331863 #591863

triadic

#331863 #633318 #186333

tetradic

#331863 #631823 #486318 #186359

square

#331863 #631823 #486318 #186359

split-complementary

#331863 #635918 #236318

monochromatic

#0D0619 #1A0C32 #331863 #4C2494 #6630C6

Accessibility & contrast

On white

14.47

#331863 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#331863 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331863

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331863	#FFFFFF	#000000	##FFFFFF
##331863	1.00	14.47	1.45	14.47
#FFFFFF	14.47	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A65

Deuteranopia (green-blind)

#002862

Tritanopia (blue-blind)

#252B3B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #331863;
/* rgb */ color: rgb(51, 24, 99);
/* oklch */ color: oklch(29.7% 0.124 294.0);

Tailwind

colors: {
  custom: {
    50: '#705790',
    500: '#331863',
    950: '#000000',
  },
}

SCSS

$custom: #331863;
$custom-light: #705790;
$custom-dark: #000000;

JSON

{
  "hex": "#331863",
  "rgb": {
    "r": 51,
    "g": 24,
    "b": 99
  },
  "hsl": {
    "h": 261.6,
    "s": 60.976,
    "l": 24.118
  },
  "oklch": {
    "l": 0.29672,
    "c": 0.12364,
    "h": 294
  },
  "luminance": 0.02258
}

Semantic roles & 50–950 ramp

primary

#331863

secondary

#78993E

accent

#E444AA

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030D

muted

#7B787D

Preview Lab

Preview with #331863

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

Preview Lab → · Contrast checker → · Palette generator →