#370634#370634

#370634 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.1% C 0.097 H 330.8°. Best body text is #FFFFFF at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#370634
RGB	rgb(55, 6, 52)
HSL	hsl(304, 80%, 12%)
HSV	hsv(304, 89%, 22%)
CMYK	cmyk(0%, 89.1%, 5.5%, 78.4%)
CIE-LAB	lab(10.49, 29.62, -17.06)
CIE-LCH	lch(10.49, 34.18, 330.06°)
OKLab	oklab(24.12% 0.0843 -0.0471)
OKLCH	oklch(24.12% 0.097 330.8)
XYZ	xyz(2.2605, 1.1906, 3.3589)
Luminance	0.0119 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370634 #063709

analogous

#220637 #370634 #37061C

triadic

#370634 #343706 #063437

tetradic

#370634 #372206 #063709 #061C37

square

#370634 #372206 #063709 #061C37

split-complementary

#370634 #1C3706 #063722

monochromatic

#1C031A #1C031A #370634 #6E0C68 #A5129C

Accessibility & contrast

On white

16.96

#370634 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#370634 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370634

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370634	#FFFFFF	#000000	##FFFFFF
##370634	1.00	16.96	1.24	16.96
#FFFFFF	16.96	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021835

Deuteranopia (green-blind)

#161F33

Tritanopia (blue-blind)

#3A0C1C

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #370634;
/* rgb */ color: rgb(55, 6, 52);
/* oklch */ color: oklch(24.1% 0.097 330.8);

Tailwind

colors: {
  custom: {
    50: '#704c6b',
    500: '#370634',
    950: '#000000',
  },
}

SCSS

$custom: #370634;
$custom-light: #704c6b;
$custom-dark: #000000;

JSON

{
  "hex": "#370634",
  "rgb": {
    "r": 55,
    "g": 6,
    "b": 52
  },
  "hsl": {
    "h": 303.673,
    "s": 80.328,
    "l": 11.961
  },
  "oklch": {
    "l": 0.24117,
    "c": 0.09659,
    "h": 330.8
  },
  "luminance": 0.0119
}

Semantic roles & 50–950 ramp

primary

#370634

secondary

#217727

accent

#F73D31

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080106

muted

#7B777A

Preview Lab

Preview with #370634

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

Preview Lab → · Contrast checker → · Palette generator →