#370346#370346

#370346 is a dark, moderate purple. Relative luminance 0.013; OKLCH L 25.2% C 0.117 H 316.8°. Best body text is #FFFFFF at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#370346
RGB	rgb(55, 3, 70)
HSL	hsl(287, 92%, 14%)
HSV	hsv(287, 96%, 27%)
CMYK	cmyk(21.4%, 95.7%, 0%, 72.5%)
CIE-LAB	lab(11.41, 34.66, -28.44)
CIE-LCH	lch(11.41, 44.83, 320.63°)
OKLab	oklab(25.21% 0.0855 -0.0803)
OKLCH	oklch(25.21% 0.117 316.8)
XYZ	xyz(2.7134, 1.3197, 5.9050)
Luminance	0.0132 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370346 #124603

analogous

#160346 #370346 #460334

triadic

#370346 #463703 #034637

tetradic

#370346 #461603 #124603 #033446

square

#370346 #461603 #124603 #033446

split-complementary

#370346 #344603 #034616

monochromatic

#17011D #17011D #370346 #650681 #9308BB

Accessibility & contrast

On white

16.61

#370346 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#370346 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370346

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370346	#FFFFFF	#000000	##FFFFFF
##370346	1.00	16.61	1.26	16.61
#FFFFFF	16.61	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B48

Deuteranopia (green-blind)

#032045

Tritanopia (blue-blind)

#361426

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #370346;
/* rgb */ color: rgb(55, 3, 70);
/* oklch */ color: oklch(25.2% 0.117 316.8);

Tailwind

colors: {
  custom: {
    50: '#714c7a',
    500: '#370346',
    950: '#000000',
  },
}

SCSS

$custom: #370346;
$custom-light: #714c7a;
$custom-dark: #000000;

JSON

{
  "hex": "#370346",
  "rgb": {
    "r": 55,
    "g": 3,
    "b": 70
  },
  "hsl": {
    "h": 286.567,
    "s": 91.781,
    "l": 14.314
  },
  "oklch": {
    "l": 0.25211,
    "c": 0.11727,
    "h": 316.8
  },
  "luminance": 0.0132
}

Semantic roles & 50–950 ramp

primary

#370346

secondary

#35871D

accent

#FF2959

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#080109

muted

#7B777B

Preview Lab

Preview with #370346

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

Preview Lab → · Contrast checker → · Palette generator →