#37083E#37083E

#37083E is a dark, moderate purple. Relative luminance 0.013; OKLCH L 25.1% C 0.103 H 322.1°. Best body text is #FFFFFF at 16.58:1 contrast (WCAG AA passes).

Color values

HEX	#37083E
RGB	rgb(55, 8, 62)
HSL	hsl(292, 77%, 14%)
HSV	hsv(292, 87%, 24%)
CMYK	cmyk(11.3%, 87.1%, 0%, 75.7%)
CIE-LAB	lab(11.51, 30.75, -22.63)
CIE-LCH	lch(11.51, 38.18, 323.65°)
OKLab	oklab(25.07% 0.0813 -0.0633)
OKLCH	oklch(25.07% 0.103 322.1)
XYZ	xyz(2.5318, 1.3338, 4.6806)
Luminance	0.0133 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37083E #0F3E08

analogous

#1C083E #37083E #3E082A

triadic

#37083E #3E3708 #083E37

tetradic

#37083E #3E1C08 #0F3E08 #082A3E

square

#37083E #3E1C08 #0F3E08 #082A3E

split-complementary

#37083E #2A3E08 #083E1C

monochromatic

#18031B #18031B #37083E #670F74 #9716AA

Accessibility & contrast

On white

16.58

#37083E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#37083E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37083E

16.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37083E	#FFFFFF	#000000	##FFFFFF
##37083E	1.00	16.58	1.27	16.58
#FFFFFF	16.58	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001B3F

Deuteranopia (green-blind)

#10203D

Tritanopia (blue-blind)

#381323

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #37083e;
/* rgb */ color: rgb(55, 8, 62);
/* oklch */ color: oklch(25.1% 0.103 322.1);

Tailwind

colors: {
  custom: {
    50: '#704e73',
    500: '#37083e',
    950: '#000000',
  },
}

SCSS

$custom: #37083e;
$custom-light: #704e73;
$custom-dark: #000000;

JSON

{
  "hex": "#37083e",
  "rgb": {
    "r": 55,
    "g": 8,
    "b": 62
  },
  "hsl": {
    "h": 292.222,
    "s": 77.143,
    "l": 13.725
  },
  "oklch": {
    "l": 0.25073,
    "c": 0.10306,
    "h": 322.1
  },
  "luminance": 0.01334
}

Semantic roles & 50–950 ramp

primary

#37083E

secondary

#317D25

accent

#F4344D

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#080208

muted

#7B787B

Preview Lab

Preview with #37083E

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

Preview Lab → · Contrast checker → · Palette generator →