#371684#371684

#371684 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.2% C 0.166 H 287.0°. Best body text is #FFFFFF at 13.04:1 contrast (WCAG AA passes).

Color values

HEX	#371684
RGB	rgb(55, 22, 132)
HSL	hsl(258, 71%, 30%)
HSV	hsv(258, 83%, 52%)
CMYK	cmyk(58.3%, 83.3%, 0%, 48.2%)
CIE-LAB	lab(20.25, 43.13, -55.03)
CIE-LCH	lch(20.25, 69.92, 308.08°)
OKLab	oklab(33.22% 0.0485 -0.1585)
OKLCH	oklch(33.22% 0.166 287)
XYZ	xyz(6.0261, 3.0517, 22.0968)
Luminance	0.0305 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371684 #638416

analogous

#162C84 #371684 #6E1684

triadic

#371684 #843716 #168437

tetradic

#371684 #84162C #638416 #16846E

square

#371684 #84162C #638416 #16846E

split-complementary

#371684 #846E16 #2C8416

monochromatic

#0B051B #210D50 #371684 #4D1FB8 #6937DE

Accessibility & contrast

On white

13.04

#371684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#371684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371684

13.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371684	#FFFFFF	#000000	##FFFFFF
##371684	1.00	13.04	1.61	13.04
#FFFFFF	13.04	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003387

Deuteranopia (green-blind)

#002E82

Tritanopia (blue-blind)

#12374E

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #371684;
/* rgb */ color: rgb(55, 22, 132);
/* oklch */ color: oklch(33.2% 0.166 287.0);

Tailwind

colors: {
  custom: {
    50: '#7859a9',
    500: '#371684',
    950: '#000000',
  },
}

SCSS

$custom: #371684;
$custom-light: #7859a9;
$custom-dark: #000000;

JSON

{
  "hex": "#371684",
  "rgb": {
    "r": 55,
    "g": 22,
    "b": 132
  },
  "hsl": {
    "h": 258,
    "s": 71.429,
    "l": 30.196
  },
  "oklch": {
    "l": 0.33219,
    "c": 0.16572,
    "h": 287
  },
  "luminance": 0.03052
}

Semantic roles & 50–950 ramp

primary

#371684

secondary

#93B83D

accent

#EE3AB8

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #371684

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

Preview Lab → · Contrast checker → · Palette generator →