#370C32#370C32

#370C32 is a very dark, moderate purple. Relative luminance 0.013; OKLCH L 24.7% C 0.086 H 332.8°. Best body text is #FFFFFF at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#370C32
RGB	rgb(55, 12, 50)
HSL	hsl(307, 64%, 13%)
HSV	hsv(307, 78%, 22%)
CMYK	cmyk(0%, 78.2%, 9.1%, 78.4%)
CIE-LAB	lab(11.31, 26.52, -14.29)
CIE-LCH	lch(11.31, 30.13, 331.68°)
OKLab	oklab(24.67% 0.0764 -0.0392)
OKLCH	oklch(24.67% 0.086 332.8)
XYZ	xyz(2.2828, 1.3056, 3.1488)
Luminance	0.0131 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370C32 #0C3711

analogous

#260C37 #370C32 #370C1C

triadic

#370C32 #32370C #0C3237

tetradic

#370C32 #37260C #0C3711 #0C1C37

square

#370C32 #37260C #0C3711 #0C1C37

split-complementary

#370C32 #1C370C #0C3726

monochromatic

#190517 #190517 #370C32 #691760 #9B228D

Accessibility & contrast

On white

16.65

#370C32 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#370C32 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370C32

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370C32	#FFFFFF	#000000	##FFFFFF
##370C32	1.00	16.65	1.26	16.65
#FFFFFF	16.65	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A1A33

Deuteranopia (green-blind)

#192031

Tritanopia (blue-blind)

#3A101D

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #370c32;
/* rgb */ color: rgb(55, 12, 50);
/* oklch */ color: oklch(24.7% 0.086 332.8);

Tailwind

colors: {
  custom: {
    50: '#704f6a',
    500: '#370c32',
    950: '#000000',
  },
}

SCSS

$custom: #370c32;
$custom-light: #704f6a;
$custom-dark: #000000;

JSON

{
  "hex": "#370c32",
  "rgb": {
    "r": 55,
    "g": 12,
    "b": 50
  },
  "hsl": {
    "h": 306.977,
    "s": 64.179,
    "l": 13.137
  },
  "oklch": {
    "l": 0.24671,
    "c": 0.08581,
    "h": 332.8
  },
  "luminance": 0.01305
}

Semantic roles & 50–950 ramp

primary

#370C32

secondary

#2C7334

accent

#E75441

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080206

muted

#7B787A

Preview Lab

Preview with #370C32

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

Preview Lab → · Contrast checker → · Palette generator →