#371980#371980

#371980 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.1% C 0.158 H 287.6°. Best body text is #FFFFFF at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#371980
RGB	rgb(55, 25, 128)
HSL	hsl(257, 67%, 30%)
HSV	hsv(257, 80%, 50%)
CMYK	cmyk(57%, 80.5%, 0%, 49.8%)
CIE-LAB	lab(20.31, 40.57, -52.41)
CIE-LCH	lch(20.31, 66.28, 307.74°)
OKLab	oklab(33.13% 0.0478 -0.1508)
OKLCH	oklch(33.13% 0.158 287.6)
XYZ	xyz(5.8183, 3.0657, 20.7030)
Luminance	0.0307 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371980 #628019

analogous

#192E80 #371980 #6B1980

triadic

#371980 #803719 #198037

tetradic

#371980 #80192E #628019 #19806B

square

#371980 #80192E #628019 #19806B

split-complementary

#371980 #806B19 #2E8019

monochromatic

#0B051A #210F4D #371980 #4D23B3 #693BD9

Accessibility & contrast

On white

13.02

#371980 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#371980 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371980

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371980	#FFFFFF	#000000	##FFFFFF
##371980	1.00	13.02	1.61	13.02
#FFFFFF	13.02	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003383

Deuteranopia (green-blind)

#002E7E

Tritanopia (blue-blind)

#17374C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #371980;
/* rgb */ color: rgb(55, 25, 128);
/* oklch */ color: oklch(33.1% 0.158 287.6);

Tailwind

colors: {
  custom: {
    50: '#775aa6',
    500: '#371980',
    950: '#000000',
  },
}

SCSS

$custom: #371980;
$custom-light: #775aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#371980",
  "rgb": {
    "r": 55,
    "g": 25,
    "b": 128
  },
  "hsl": {
    "h": 257.476,
    "s": 67.32,
    "l": 30
  },
  "oklch": {
    "l": 0.33131,
    "c": 0.15824,
    "h": 287.6
  },
  "luminance": 0.03066
}

Semantic roles & 50–950 ramp

primary

#371980

secondary

#92B441

accent

#EA3EB8

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #371980

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

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