#311762#311762

#311762 is a dark, vivid violet. Relative luminance 0.021; OKLCH L 29.2% C 0.124 H 293.0°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#311762
RGB	rgb(49, 23, 98)
HSL	hsl(261, 62%, 24%)
HSV	hsv(261, 77%, 38%)
CMYK	cmyk(50%, 76.5%, 0%, 61.6%)
CIE-LAB	lab(16.24, 31.65, -39.68)
CIE-LCH	lch(16.24, 50.75, 308.57°)
OKLab	oklab(29.2% 0.0483 -0.1137)
OKLCH	oklch(29.2% 0.124 293)
XYZ	xyz(3.7770, 2.1475, 11.7684)
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

#311762 #486217

analogous

#172262 #311762 #561762

triadic

#311762 #623117 #176231

tetradic

#311762 #621722 #486217 #176256

square

#311762 #621722 #486217 #176256

split-complementary

#311762 #625617 #226217

monochromatic

#0C0619 #180B30 #311762 #4A2394 #632EC5

Accessibility & contrast

On white

14.69

#311762 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#311762 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #311762

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##311762	#FFFFFF	#000000	##FFFFFF
##311762	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)

#002964

Deuteranopia (green-blind)

#002761

Tritanopia (blue-blind)

#222A3B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #311762;
/* rgb */ color: rgb(49, 23, 98);
/* oklch */ color: oklch(29.2% 0.124 293.0);

Tailwind

colors: {
  custom: {
    50: '#6f578f',
    500: '#311762',
    950: '#000000',
  },
}

SCSS

$custom: #311762;
$custom-light: #6f578f;
$custom-dark: #000000;

JSON

{
  "hex": "#311762",
  "rgb": {
    "r": 49,
    "g": 23,
    "b": 98
  },
  "hsl": {
    "h": 260.8,
    "s": 61.983,
    "l": 23.725
  },
  "oklch": {
    "l": 0.29201,
    "c": 0.12355,
    "h": 293
  },
  "luminance": 0.02148
}

Semantic roles & 50–950 ramp

primary

#311762

secondary

#79993C

accent

#E543AD

background

#F6F5F8

surface

#ECE9F0

border

#C7C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #311762

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

Preview Lab → · Contrast checker → · Palette generator →