#331367#331367

#331367 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.4% C 0.135 H 293.6°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#331367
RGB	rgb(51, 19, 103)
HSL	hsl(263, 69%, 24%)
HSV	hsv(263, 82%, 40%)
CMYK	cmyk(50.5%, 81.6%, 0%, 59.6%)
CIE-LAB	lab(16.25, 35.57, -42.96)
CIE-LCH	lch(16.25, 55.77, 309.63°)
OKLab	oklab(29.41% 0.054 -0.1232)
OKLCH	oklch(29.41% 0.135 293.6)
XYZ	xyz(4.0456, 2.1487, 13.0309)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#331367 #476713

analogous

#131D67 #331367 #5D1367

triadic

#331367 #673313 #136733

tetradic

#331367 #67131D #476713 #13675D

square

#331367 #67131D #476713 #13675D

split-complementary

#331367 #675D13 #1D6713

monochromatic

#0D051A #190933 #331367 #4D1D9B #6626CE

Accessibility & contrast

On white

14.69

#331367 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#331367 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #331367

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##331367	#FFFFFF	#000000	##FFFFFF
##331367	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002969

Deuteranopia (green-blind)

#002765

Tritanopia (blue-blind)

#232A3C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #331367;
/* rgb */ color: rgb(51, 19, 103);
/* oklch */ color: oklch(29.4% 0.135 293.6);

Tailwind

colors: {
  custom: {
    50: '#715593',
    500: '#331367',
    950: '#000000',
  },
}

SCSS

$custom: #331367;
$custom-light: #715593;
$custom-dark: #000000;

JSON

{
  "hex": "#331367",
  "rgb": {
    "r": 51,
    "g": 19,
    "b": 103
  },
  "hsl": {
    "h": 262.857,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.29413,
    "c": 0.13454,
    "h": 293.6
  },
  "luminance": 0.02149
}

Semantic roles & 50–950 ramp

primary

#331367

secondary

#779E37

accent

#EC3CA9

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08030D

muted

#7B787E

Preview Lab

Preview with #331367

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

Preview Lab → · Contrast checker → · Palette generator →