#31164D#31164D

#31164D is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.2% C 0.098 H 303.0°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#31164D
RGB	rgb(49, 22, 77)
HSL	hsl(269, 56%, 19%)
HSV	hsv(269, 71%, 30%)
CMYK	cmyk(36.4%, 71.4%, 0%, 69.8%)
CIE-LAB	lab(14.19, 25.99, -28.86)
CIE-LCH	lch(14.19, 38.83, 312.01°)
OKLab	oklab(27.16% 0.0532 -0.0819)
OKLCH	oklch(27.16% 0.098 303)
XYZ	xyz(2.8928, 1.7626, 7.2076)
Luminance	0.0176 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31164D #324D16

analogous

#16164D #31164D #4D164D

triadic

#31164D #4D3116 #164D31

tetradic

#31164D #4D1616 #324D16 #164D4D

square

#31164D #4D1616 #324D16 #164D4D

split-complementary

#31164D #4D4D16 #164D16

monochromatic

#0F0718 #13081D #31164D #4F247D #6E31AC

Accessibility & contrast

On white

15.53

#31164D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#31164D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31164D

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31164D	#FFFFFF	#000000	##FFFFFF
##31164D	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00234F

Deuteranopia (green-blind)

#04244C

Tritanopia (blue-blind)

#2C222F

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #31164d;
/* rgb */ color: rgb(49, 22, 77);
/* oklch */ color: oklch(27.2% 0.098 303.0);

Tailwind

colors: {
  custom: {
    50: '#6c557f',
    500: '#31164d',
    950: '#000000',
  },
}

SCSS

$custom: #31164d;
$custom-light: #6c557f;
$custom-dark: #000000;

JSON

{
  "hex": "#31164d",
  "rgb": {
    "r": 49,
    "g": 22,
    "b": 77
  },
  "hsl": {
    "h": 269.455,
    "s": 55.556,
    "l": 19.412
  },
  "oklch": {
    "l": 0.27155,
    "c": 0.09765,
    "h": 303
  },
  "luminance": 0.01763
}

Semantic roles & 50–950 ramp

primary

#31164D

secondary

#60853A

accent

#DF4995

background

#F6F5F7

surface

#EBE9EE

border

#C6C5C9

text

#07030A

muted

#7A787C

Preview Lab

Preview with #31164D

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

Preview Lab → · Contrast checker → · Palette generator →