#370A16#370A16

#370A16 is a very dark, moderate pink. Relative luminance 0.011; OKLCH L 23.1% C 0.071 H 8.9°. Best body text is #FFFFFF at 17.25:1 contrast (WCAG AA passes).

Color values

HEX	#370A16
RGB	rgb(55, 10, 22)
HSL	hsl(344, 69%, 13%)
HSV	hsv(344, 82%, 22%)
CMYK	cmyk(0%, 81.8%, 60%, 78.4%)
CIE-LAB	lab(9.70, 23.21, 4.24)
CIE-LCH	lch(9.70, 23.60, 10.36°)
OKLab	oklab(23.07% 0.0706 0.011)
OKLCH	oklch(23.07% 0.071 8.9)
XYZ	xyz(1.8291, 1.0875, 0.8725)
Luminance	0.0109 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370A16 #0A372B

analogous

#370A2C #370A16 #37140A

triadic

#370A16 #16370A #0A1637

tetradic

#370A16 #2C370A #0A372B #140A37

square

#370A16 #2C370A #0A372B #140A37

split-complementary

#370A16 #0A3714 #0A2C37

monochromatic

#1A050A #1A050A #370A16 #6B132B #9F1D3F

Accessibility & contrast

On white

17.25

#370A16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.22

#370A16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370A16

17.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370A16	#FFFFFF	#000000	##FFFFFF
##370A16	1.00	17.25	1.22	17.25
#FFFFFF	17.25	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#151516

Deuteranopia (green-blind)

#201E15

Tritanopia (blue-blind)

#3D030F

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #370a16;
/* rgb */ color: rgb(55, 10, 22);
/* oklch */ color: oklch(23.1% 0.071 8.9);

Tailwind

colors: {
  custom: {
    50: '#714d52',
    500: '#370a16',
    950: '#000000',
  },
}

SCSS

$custom: #370a16;
$custom-light: #714d52;
$custom-dark: #000000;

JSON

{
  "hex": "#370a16",
  "rgb": {
    "r": 55,
    "g": 10,
    "b": 22
  },
  "hsl": {
    "h": 344,
    "s": 69.231,
    "l": 12.745
  },
  "oklch": {
    "l": 0.23071,
    "c": 0.07141,
    "h": 8.9
  },
  "luminance": 0.01087
}

Semantic roles & 50–950 ramp

primary

#370A16

secondary

#287460

accent

#ECBD3C

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080102

muted

#7B7778

Preview Lab

Preview with #370A16

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

Preview Lab → · Contrast checker → · Palette generator →