#37051C#37051C

#37051C is a very dark, moderate pink. Relative luminance 0.010; OKLCH L 22.6% C 0.081 H 357.8°. Best body text is #FFFFFF at 17.49:1 contrast (WCAG AA passes).

Color values

HEX	#37051C
RGB	rgb(55, 5, 28)
HSL	hsl(332, 83%, 12%)
HSV	hsv(332, 91%, 22%)
CMYK	cmyk(0%, 90.9%, 49.1%, 78.4%)
CIE-LAB	lab(9.03, 26.35, -1.29)
CIE-LCH	lch(9.03, 26.38, 357.19°)
OKLab	oklab(22.65% 0.0811 -0.0031)
OKLCH	oklch(22.65% 0.081 357.8)
XYZ	xyz(1.8396, 1.0048, 1.1955)
Luminance	0.0100 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37051C #053720

analogous

#370535 #37051C #370705

triadic

#37051C #1C3705 #051C37

tetradic

#37051C #353705 #053720 #070537

square

#37051C #353705 #053720 #070537

split-complementary

#37051C #053707 #053537

monochromatic

#1C030E #1C030E #37051C #6F0A39 #A70F55

Accessibility & contrast

On white

17.49

#37051C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.20

#37051C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37051C

17.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37051C	#FFFFFF	#000000	##FFFFFF
##37051C	1.00	17.49	1.20	17.49
#FFFFFF	17.49	1.00	21.00	1.00
#000000	1.20	21.00	1.00	21.00
##FFFFFF	17.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10131D

Deuteranopia (green-blind)

#1E1D1B

Tritanopia (blue-blind)

#3C000F

Achromatopsia (no color)

#1A1A1A

Design tokens & code

CSS

--color: #37051c;
/* rgb */ color: rgb(55, 5, 28);
/* oklch */ color: oklch(22.6% 0.081 357.8);

Tailwind

colors: {
  custom: {
    50: '#714a57',
    500: '#37051c',
    950: '#000000',
  },
}

SCSS

$custom: #37051c;
$custom-light: #714a57;
$custom-dark: #000000;

JSON

{
  "hex": "#37051c",
  "rgb": {
    "r": 55,
    "g": 5,
    "b": 28
  },
  "hsl": {
    "h": 332.4,
    "s": 83.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.22647,
    "c": 0.08112,
    "h": 357.8
  },
  "luminance": 0.01005
}

Semantic roles & 50–950 ramp

primary

#37051C

secondary

#20784F

accent

#FA9C2E

background

#F7F4F5

surface

#EDE7E9

border

#C8C3C5

text

#080103

muted

#7B7778

Preview Lab

Preview with #37051C

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

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