#371363#371363

#371363 is a dark, vivid violet. Relative luminance 0.022; OKLCH L 29.5% C 0.130 H 298.3°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#371363
RGB	rgb(55, 19, 99)
HSL	hsl(267, 68%, 23%)
HSV	hsv(267, 81%, 39%)
CMYK	cmyk(44.4%, 80.8%, 0%, 61.2%)
CIE-LAB	lab(16.40, 35.13, -40.05)
CIE-LCH	lch(16.40, 53.28, 311.26°)
OKLab	oklab(29.52% 0.0618 -0.1146)
OKLCH	oklch(29.52% 0.13 298.3)
XYZ	xyz(4.0600, 2.1788, 12.0086)
Luminance	0.0218 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.55

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371363 #3F6313

analogous

#131763 #371363 #5F1363

triadic

#371363 #633713 #136337

tetradic

#371363 #631317 #3F6313 #13635F

square

#371363 #631317 #3F6313 #13635F

split-complementary

#371363 #635F13 #176313

monochromatic

#0E051A #1A0930 #371363 #541D96 #7027CA

Accessibility & contrast

On white

14.63

#371363 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#371363 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371363

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371363	#FFFFFF	#000000	##FFFFFF
##371363	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002965

Deuteranopia (green-blind)

#002861

Tritanopia (blue-blind)

#2C283A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #371363;
/* rgb */ color: rgb(55, 19, 99);
/* oklch */ color: oklch(29.5% 0.130 298.3);

Tailwind

colors: {
  custom: {
    50: '#735590',
    500: '#371363',
    950: '#000000',
  },
}

SCSS

$custom: #371363;
$custom-light: #735590;
$custom-dark: #000000;

JSON

{
  "hex": "#371363",
  "rgb": {
    "r": 55,
    "g": 19,
    "b": 99
  },
  "hsl": {
    "h": 267,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.29519,
    "c": 0.13017,
    "h": 298.3
  },
  "luminance": 0.02179
}

Semantic roles & 50–950 ramp

primary

#371363

secondary

#6E9B37

accent

#EB3D9D

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030D

muted

#7B787D

Preview Lab

Preview with #371363

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

Preview Lab → · Contrast checker → · Palette generator →