#370F38#370F38

#370F38 is a dark, moderate purple. Relative luminance 0.014; OKLCH L 25.4% C 0.087 H 326.8°. Best body text is #FFFFFF at 16.31:1 contrast (WCAG AA passes).

Color values

HEX	#370F38
RGB	rgb(55, 15, 56)
HSL	hsl(299, 58%, 14%)
HSV	hsv(299, 73%, 22%)
CMYK	cmyk(1.8%, 73.2%, 0%, 78%)
CIE-LAB	lab(12.22, 26.27, -17.21)
CIE-LCH	lch(12.22, 31.41, 326.77°)
OKLab	oklab(25.45% 0.0727 -0.0476)
OKLCH	oklch(25.45% 0.087 326.8)
XYZ	xyz(2.4601, 1.4396, 3.8889)
Luminance	0.0144 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370F38 #10380F

analogous

#230F38 #370F38 #380F25

triadic

#370F38 #38370F #0F3837

tetradic

#370F38 #38230F #10380F #0F2538

square

#370F38 #38230F #10380F #0F2538

split-complementary

#370F38 #25380F #0F3823

monochromatic

#180618 #180618 #370F38 #661C68 #962999

Accessibility & contrast

On white

16.31

#370F38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#370F38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370F38

16.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370F38	#FFFFFF	#000000	##FFFFFF
##370F38	1.00	16.31	1.29	16.31
#FFFFFF	16.31	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#091D39

Deuteranopia (green-blind)

#182237

Tritanopia (blue-blind)

#391521

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #370f38;
/* rgb */ color: rgb(55, 15, 56);
/* oklch */ color: oklch(25.4% 0.087 326.8);

Tailwind

colors: {
  custom: {
    50: '#70516f',
    500: '#370f38',
    950: '#000000',
  },
}

SCSS

$custom: #370f38;
$custom-light: #70516f;
$custom-dark: #000000;

JSON

{
  "hex": "#370f38",
  "rgb": {
    "r": 55,
    "g": 15,
    "b": 56
  },
  "hsl": {
    "h": 298.537,
    "s": 57.746,
    "l": 13.922
  },
  "oklch": {
    "l": 0.25447,
    "c": 0.08688,
    "h": 326.8
  },
  "luminance": 0.01439
}

Semantic roles & 50–950 ramp

primary

#370F38

secondary

#327230

accent

#E1474B

background

#F6F4F6

surface

#ECE7EC

border

#C7C3C7

text

#070207

muted

#7A787A

Preview Lab

Preview with #370F38

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

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