#37093F#37093F

#37093F is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.3% C 0.103 H 321.2°. Best body text is #FFFFFF at 16.49:1 contrast (WCAG AA passes).

Color values

HEX	#37093F
RGB	rgb(55, 9, 63)
HSL	hsl(291, 75%, 14%)
HSV	hsv(291, 86%, 25%)
CMYK	cmyk(12.7%, 85.7%, 0%, 75.3%)
CIE-LAB	lab(11.73, 30.54, -22.98)
CIE-LCH	lch(11.73, 38.22, 323.03°)
OKLab	oklab(25.26% 0.0801 -0.0644)
OKLCH	oklch(25.26% 0.103 321.2)
XYZ	xyz(2.5703, 1.3666, 4.8301)
Luminance	0.0137 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37093F #113F09

analogous

#1C093F #37093F #3F092C

triadic

#37093F #3F3709 #093F37

tetradic

#37093F #3F1C09 #113F09 #092C3F

square

#37093F #3F1C09 #113F09 #092C3F

split-complementary

#37093F #2C3F09 #093F1C

monochromatic

#17041B #17041B #37093F #661175 #9518AA

Accessibility & contrast

On white

16.49

#37093F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#37093F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37093F

16.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37093F	#FFFFFF	#000000	##FFFFFF
##37093F	1.00	16.49	1.27	16.49
#FFFFFF	16.49	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#001C40

Deuteranopia (green-blind)

#10213E

Tritanopia (blue-blind)

#371423

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #37093f;
/* rgb */ color: rgb(55, 9, 63);
/* oklch */ color: oklch(25.3% 0.103 321.2);

Tailwind

colors: {
  custom: {
    50: '#704e74',
    500: '#37093f',
    950: '#000000',
  },
}

SCSS

$custom: #37093f;
$custom-light: #704e74;
$custom-dark: #000000;

JSON

{
  "hex": "#37093f",
  "rgb": {
    "r": 55,
    "g": 9,
    "b": 63
  },
  "hsl": {
    "h": 291.111,
    "s": 75,
    "l": 14.118
  },
  "oklch": {
    "l": 0.25256,
    "c": 0.10273,
    "h": 321.2
  },
  "luminance": 0.01366
}

Semantic roles & 50–950 ramp

primary

#37093F

secondary

#347D27

accent

#F23652

background

#F6F4F7

surface

#ECE7ED

border

#C7C3C8

text

#080208

muted

#7B787B

Preview Lab

Preview with #37093F

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

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