#37081D#37081D

#37081D is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 23.1% C 0.077 H 357.8°. Best body text is #FFFFFF at 17.28:1 contrast (WCAG AA passes).

Color values

HEX	#37081D
RGB	rgb(55, 8, 29)
HSL	hsl(333, 75%, 12%)
HSV	hsv(333, 85%, 22%)
CMYK	cmyk(0%, 85.5%, 47.3%, 78.4%)
CIE-LAB	lab(9.60, 24.98, -1.22)
CIE-LCH	lch(9.60, 25.01, 357.19°)
OKLab	oklab(23.08% 0.0767 -0.0029)
OKLCH	oklch(23.08% 0.077 357.8)
XYZ	xyz(1.8843, 1.0748, 1.2704)
Luminance	0.0107 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37081D #083722

analogous

#370835 #37081D #370A08

triadic

#37081D #1D3708 #081D37

tetradic

#37081D #353708 #083722 #0A0837

square

#37081D #353708 #083722 #0A0837

split-complementary

#37081D #08370A #083537

monochromatic

#1B040E #1B040E #37081D #6C1039 #A21855

Accessibility & contrast

On white

17.28

#37081D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#37081D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37081D

17.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37081D	#FFFFFF	#000000	##FFFFFF
##37081D	1.00	17.28	1.21	17.28
#FFFFFF	17.28	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#12151E

Deuteranopia (green-blind)

#1E1E1C

Tritanopia (blue-blind)

#3C0411

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #37081d;
/* rgb */ color: rgb(55, 8, 29);
/* oklch */ color: oklch(23.1% 0.077 357.8);

Tailwind

colors: {
  custom: {
    50: '#714c58',
    500: '#37081d',
    950: '#000000',
  },
}

SCSS

$custom: #37081d;
$custom-light: #714c58;
$custom-dark: #000000;

JSON

{
  "hex": "#37081d",
  "rgb": {
    "r": 55,
    "g": 8,
    "b": 29
  },
  "hsl": {
    "h": 333.191,
    "s": 74.603,
    "l": 12.353
  },
  "oklch": {
    "l": 0.23076,
    "c": 0.07672,
    "h": 357.8
  },
  "luminance": 0.01075
}

Semantic roles & 50–950 ramp

primary

#37081D

secondary

#257652

accent

#F19E37

background

#F7F4F5

surface

#EDE7E9

border

#C8C3C5

text

#080103

muted

#7B7778

Preview Lab

Preview with #37081D

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

Preview Lab → · Contrast checker → · Palette generator →