#371C3C#371C3C

#371C3C is a dark, moderate purple. Relative luminance 0.020; OKLCH L 27.8% C 0.067 H 321.2°. Best body text is #FFFFFF at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#371C3C
RGB	rgb(55, 28, 60)
HSL	hsl(291, 36%, 17%)
HSV	hsv(291, 53%, 24%)
CMYK	cmyk(8.3%, 53.3%, 0%, 76.5%)
CIE-LAB	lab(15.32, 19.52, -15.17)
CIE-LCH	lch(15.32, 24.72, 322.14°)
OKLab	oklab(27.81% 0.052 -0.0418)
OKLCH	oklch(27.81% 0.067 321.2)
XYZ	xyz(2.8063, 1.9691, 4.5063)
Luminance	0.0197 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#371C3C #213C1C

analogous

#271C3C #371C3C #3C1C31

triadic

#371C3C #3C371C #1C3C37

tetradic

#371C3C #3C271C #213C1C #1C313C

square

#371C3C #3C271C #213C1C #1C313C

split-complementary

#371C3C #313C1C #1C3C27

monochromatic

#130A15 #130A15 #371C3C #5D2F66 #84438F

Accessibility & contrast

On white

15.07

#371C3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#371C3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #371C3C

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##371C3C	#FFFFFF	#000000	##FFFFFF
##371C3C	1.00	15.07	1.39	15.07
#FFFFFF	15.07	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17243D

Deuteranopia (green-blind)

#1F273B

Tritanopia (blue-blind)

#382029

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #371c3c;
/* rgb */ color: rgb(55, 28, 60);
/* oklch */ color: oklch(27.8% 0.067 321.2);

Tailwind

colors: {
  custom: {
    50: '#6f5972',
    500: '#371c3c',
    950: '#000000',
  },
}

SCSS

$custom: #371c3c;
$custom-light: #6f5972;
$custom-dark: #000000;

JSON

{
  "hex": "#371c3c",
  "rgb": {
    "r": 55,
    "g": 28,
    "b": 60
  },
  "hsl": {
    "h": 290.625,
    "s": 36.364,
    "l": 17.255
  },
  "oklch": {
    "l": 0.27807,
    "c": 0.06676,
    "h": 321.2
  },
  "luminance": 0.01969
}

Semantic roles & 50–950 ramp

primary

#371C3C

secondary

#4A7143

accent

#CC5B6D

background

#F6F5F6

surface

#ECE9EC

border

#C7C5C7

text

#070307

muted

#7A787A

Preview Lab

Preview with #371C3C

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

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