#31164E#31164E

#31164E is a dark, moderate violet. Relative luminance 0.018; OKLCH L 27.2% C 0.099 H 302.4°. Best body text is #FFFFFF at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#31164E
RGB	rgb(49, 22, 78)
HSL	hsl(269, 56%, 20%)
HSV	hsv(269, 72%, 31%)
CMYK	cmyk(37.2%, 71.8%, 0%, 69.4%)
CIE-LAB	lab(14.27, 26.28, -29.41)
CIE-LCH	lch(14.27, 39.44, 311.78°)
OKLab	oklab(27.24% 0.053 -0.0835)
OKLCH	oklch(27.24% 0.099 302.4)
XYZ	xyz(2.9284, 1.7768, 7.3949)
Luminance	0.0178 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31164E #334E16

analogous

#16174E #31164E #4D164E

triadic

#31164E #4E3116 #164E31

tetradic

#31164E #4E1617 #334E16 #164E4D

square

#31164E #4E1617 #334E16 #164E4D

split-complementary

#31164E #4E4D16 #174E16

monochromatic

#0F0718 #13091E #31164E #4F237E #6D31AD

Accessibility & contrast

On white

15.49

#31164E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#31164E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31164E

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31164E	#FFFFFF	#000000	##FFFFFF
##31164E	1.00	15.49	1.36	15.49
#FFFFFF	15.49	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002450

Deuteranopia (green-blind)

#03244D

Tritanopia (blue-blind)

#2B222F

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #31164e;
/* rgb */ color: rgb(49, 22, 78);
/* oklch */ color: oklch(27.2% 0.099 302.4);

Tailwind

colors: {
  custom: {
    50: '#6c5580',
    500: '#31164e',
    950: '#000000',
  },
}

SCSS

$custom: #31164e;
$custom-light: #6c5580;
$custom-dark: #000000;

JSON

{
  "hex": "#31164e",
  "rgb": {
    "r": 49,
    "g": 22,
    "b": 78
  },
  "hsl": {
    "h": 268.929,
    "s": 56,
    "l": 19.608
  },
  "oklch": {
    "l": 0.27239,
    "c": 0.09896,
    "h": 302.4
  },
  "luminance": 0.01777
}

Semantic roles & 50–950 ramp

primary

#31164E

secondary

#61853A

accent

#DF4997

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#07030A

muted

#7A787C

Preview Lab

Preview with #31164E

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

Preview Lab → · Contrast checker → · Palette generator →