#371E85#371E85

#371E85 is a dark, vivid violet. Relative luminance 0.034; OKLCH L 34.3% C 0.159 H 285.5°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#371E85
RGB	rgb(55, 30, 133)
HSL	hsl(255, 63%, 32%)
HSV	hsv(255, 77%, 52%)
CMYK	cmyk(58.6%, 77.4%, 0%, 47.8%)
CIE-LAB	lab(21.70, 39.54, -53.27)
CIE-LCH	lch(21.70, 66.34, 306.58°)
OKLab	oklab(34.26% 0.0426 -0.1534)
OKLCH	oklch(34.26% 0.159 285.5)
XYZ	xyz(6.2722, 3.4339, 22.5180)
Luminance	0.0343 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371E85 #6C851E

analogous

#1E3985 #371E85 #6B1E85

triadic

#371E85 #85371E #1E8537

tetradic

#371E85 #851E39 #6C851E #1E856B

square

#371E85 #851E39 #6C851E #1E856B

split-complementary

#371E85 #856B1E #39851E

monochromatic

#0E0721 #221353 #371E85 #4C29B7 #6A48D6

Accessibility & contrast

On white

12.45

#371E85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#371E85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371E85

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371E85	#FFFFFF	#000000	##FFFFFF
##371E85	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003788

Deuteranopia (green-blind)

#003183

Tritanopia (blue-blind)

#103B50

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #371e85;
/* rgb */ color: rgb(55, 30, 133);
/* oklch */ color: oklch(34.3% 0.159 285.5);

Tailwind

colors: {
  custom: {
    50: '#785daa',
    500: '#371e85',
    950: '#000000',
  },
}

SCSS

$custom: #371e85;
$custom-light: #785daa;
$custom-dark: #000000;

JSON

{
  "hex": "#371e85",
  "rgb": {
    "r": 55,
    "g": 30,
    "b": 133
  },
  "hsl": {
    "h": 254.563,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34264,
    "c": 0.15919,
    "h": 285.5
  },
  "luminance": 0.03434
}

Semantic roles & 50–950 ramp

primary

#371E85

secondary

#9CB847

accent

#E642BE

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #371E85

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

Preview Lab → · Contrast checker → · Palette generator →