#371880#371880

#371880 is a dark, vivid violet. Relative luminance 0.030; OKLCH L 33.0% C 0.159 H 287.8°. Best body text is #FFFFFF at 13.09:1 contrast (WCAG AA passes).

Color values

HEX	#371880
RGB	rgb(55, 24, 128)
HSL	hsl(258, 68%, 30%)
HSV	hsv(258, 81%, 50%)
CMYK	cmyk(57%, 81.3%, 0%, 49.8%)
CIE-LAB	lab(20.14, 41.05, -52.69)
CIE-LCH	lch(20.14, 66.79, 307.92°)
OKLab	oklab(33.02% 0.0485 -0.1516)
OKLCH	oklch(33.02% 0.159 287.8)
XYZ	xyz(5.7973, 3.0237, 20.6960)
Luminance	0.0302 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371880 #618018

analogous

#182D80 #371880 #6B1880

triadic

#371880 #803718 #188037

tetradic

#371880 #80182D #618018 #18806B

square

#371880 #80182D #618018 #18806B

split-complementary

#371880 #806B18 #2D8018

monochromatic

#0B051A #210E4C #371880 #4D22B4 #6939DA

Accessibility & contrast

On white

13.09

#371880 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#371880 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371880

13.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371880	#FFFFFF	#000000	##FFFFFF
##371880	1.00	13.09	1.60	13.09
#FFFFFF	13.09	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003383

Deuteranopia (green-blind)

#002E7E

Tritanopia (blue-blind)

#17364C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #371880;
/* rgb */ color: rgb(55, 24, 128);
/* oklch */ color: oklch(33.0% 0.159 287.8);

Tailwind

colors: {
  custom: {
    50: '#7759a6',
    500: '#371880',
    950: '#000000',
  },
}

SCSS

$custom: #371880;
$custom-light: #7759a6;
$custom-dark: #000000;

JSON

{
  "hex": "#371880",
  "rgb": {
    "r": 55,
    "g": 24,
    "b": 128
  },
  "hsl": {
    "h": 257.885,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.33015,
    "c": 0.15921,
    "h": 287.8
  },
  "luminance": 0.03024
}

Semantic roles & 50–950 ramp

primary

#371880

secondary

#91B440

accent

#EB3DB7

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #371880

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

Preview Lab → · Contrast checker → · Palette generator →