#371887#371887

#371887 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.8% C 0.167 H 286.0°. Best body text is #FFFFFF at 12.78:1 contrast (WCAG AA passes).

Color values

HEX	#371887
RGB	rgb(55, 24, 135)
HSL	hsl(257, 70%, 31%)
HSV	hsv(257, 82%, 53%)
CMYK	cmyk(59.3%, 82.2%, 0%, 47.1%)
CIE-LAB	lab(20.88, 43.09, -55.88)
CIE-LCH	lch(20.88, 70.56, 307.64°)
OKLab	oklab(33.75% 0.0462 -0.1609)
OKLCH	oklch(33.75% 0.167 286)
XYZ	xyz(6.2740, 3.2144, 23.2068)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371887 #688718

analogous

#183087 #371887 #6E1887

triadic

#371887 #873718 #188737

tetradic

#371887 #871830 #688718 #18876E

square

#371887 #871830 #688718 #18876E

split-complementary

#371887 #876E18 #308718

monochromatic

#0D061F #220F53 #371887 #4C21BB #693DDC

Accessibility & contrast

On white

12.78

#371887 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#371887 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371887

12.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371887	#FFFFFF	#000000	##FFFFFF
##371887	1.00	12.78	1.64	12.78
#FFFFFF	12.78	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00358A

Deuteranopia (green-blind)

#002F85

Tritanopia (blue-blind)

#0D3950

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #371887;
/* rgb */ color: rgb(55, 24, 135);
/* oklch */ color: oklch(33.8% 0.167 286.0);

Tailwind

colors: {
  custom: {
    50: '#795aab',
    500: '#371887',
    950: '#000000',
  },
}

SCSS

$custom: #371887;
$custom-light: #795aab;
$custom-dark: #000000;

JSON

{
  "hex": "#371887",
  "rgb": {
    "r": 55,
    "g": 24,
    "b": 135
  },
  "hsl": {
    "h": 256.757,
    "s": 69.811,
    "l": 31.176
  },
  "oklch": {
    "l": 0.33754,
    "c": 0.16745,
    "h": 286
  },
  "luminance": 0.03215
}

Semantic roles & 50–950 ramp

primary

#371887

secondary

#98BB40

accent

#ED3BBB

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #371887

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

Preview Lab → · Contrast checker → · Palette generator →