#370835#370835

#370835 is a very dark, moderate purple. Relative luminance 0.012; OKLCH L 24.4% C 0.095 H 329.9°. Best body text is #FFFFFF at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#370835
RGB	rgb(55, 8, 53)
HSL	hsl(303, 75%, 12%)
HSV	hsv(303, 85%, 22%)
CMYK	cmyk(0%, 85.5%, 3.6%, 78.4%)
CIE-LAB	lab(10.87, 28.90, -17.18)
CIE-LCH	lch(10.87, 33.62, 329.28°)
OKLab	oklab(24.41% 0.0817 -0.0474)
OKLCH	oklch(24.41% 0.095 329.9)
XYZ	xyz(2.3050, 1.2431, 3.4860)
Luminance	0.0124 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370835 #08370A

analogous

#220837 #370835 #37081E

triadic

#370835 #353708 #083537

tetradic

#370835 #372208 #08370A #081E37

square

#370835 #372208 #08370A #081E37

split-complementary

#370835 #1E3708 #083722

monochromatic

#1B041A #1B041A #370835 #6C1068 #A2189C

Accessibility & contrast

On white

16.82

#370835 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.25

#370835 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370835

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370835	#FFFFFF	#000000	##FFFFFF
##370835	1.00	16.82	1.25	16.82
#FFFFFF	16.82	1.00	21.00	1.00
#000000	1.25	21.00	1.00	21.00
##FFFFFF	16.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#041936

Deuteranopia (green-blind)

#161F34

Tritanopia (blue-blind)

#390E1E

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #370835;
/* rgb */ color: rgb(55, 8, 53);
/* oklch */ color: oklch(24.4% 0.095 329.9);

Tailwind

colors: {
  custom: {
    50: '#704d6c',
    500: '#370835',
    950: '#000000',
  },
}

SCSS

$custom: #370835;
$custom-light: #704d6c;
$custom-dark: #000000;

JSON

{
  "hex": "#370835",
  "rgb": {
    "r": 55,
    "g": 8,
    "b": 53
  },
  "hsl": {
    "h": 302.553,
    "s": 74.603,
    "l": 12.353
  },
  "oklch": {
    "l": 0.24413,
    "c": 0.09451,
    "h": 329.9
  },
  "luminance": 0.01243
}

Semantic roles & 50–950 ramp

primary

#370835

secondary

#257628

accent

#F13F37

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080207

muted

#7B787A

Preview Lab

Preview with #370835

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

Preview Lab → · Contrast checker → · Palette generator →