#37113A#37113A

#37113A is a dark, moderate purple. Relative luminance 0.015; OKLCH L 25.9% C 0.086 H 324.7°. Best body text is #FFFFFF at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#37113A
RGB	rgb(55, 17, 58)
HSL	hsl(296, 55%, 15%)
HSV	hsv(296, 71%, 23%)
CMYK	cmyk(5.2%, 70.7%, 0%, 77.3%)
CIE-LAB	lab(12.73, 25.66, -17.84)
CIE-LCH	lch(12.73, 31.25, 325.19°)
OKLab	oklab(25.86% 0.0699 -0.0494)
OKLCH	oklch(25.86% 0.086 324.7)
XYZ	xyz(2.5397, 1.5188, 4.1615)
Luminance	0.0152 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37113A #143A11

analogous

#23113A #37113A #3A1129

triadic

#37113A #3A3711 #113A37

tetradic

#37113A #3A2311 #143A11 #11293A

square

#37113A #3A2311 #143A11 #11293A

split-complementary

#37113A #293A11 #113A23

monochromatic

#160718 #160718 #37113A #641F69 #912D99

Accessibility & contrast

On white

16.11

#37113A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#37113A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37113A

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37113A	#FFFFFF	#000000	##FFFFFF
##37113A	1.00	16.11	1.30	16.11
#FFFFFF	16.11	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A1E3B

Deuteranopia (green-blind)

#182339

Tritanopia (blue-blind)

#381723

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #37113a;
/* rgb */ color: rgb(55, 17, 58);
/* oklch */ color: oklch(25.9% 0.086 324.7);

Tailwind

colors: {
  custom: {
    50: '#6f5270',
    500: '#37113a',
    950: '#000000',
  },
}

SCSS

$custom: #37113a;
$custom-light: #6f5270;
$custom-dark: #000000;

JSON

{
  "hex": "#37113a",
  "rgb": {
    "r": 55,
    "g": 17,
    "b": 58
  },
  "hsl": {
    "h": 295.61,
    "s": 54.667,
    "l": 14.706
  },
  "oklch": {
    "l": 0.25857,
    "c": 0.0856,
    "h": 324.7
  },
  "luminance": 0.01519
}

Semantic roles & 50–950 ramp

primary

#37113A

secondary

#387333

accent

#DE4A55

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070207

muted

#7A787A

Preview Lab

Preview with #37113A

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

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