#370A2C#370A2C

#370A2C is a very dark, moderate pink. Relative luminance 0.012; OKLCH L 24.1% C 0.084 H 339.3°. Best body text is #FFFFFF at 16.91:1 contrast (WCAG AA passes).

Color values

HEX	#370A2C
RGB	rgb(55, 10, 44)
HSL	hsl(315, 69%, 13%)
HSV	hsv(315, 82%, 22%)
CMYK	cmyk(0%, 81.8%, 20%, 78.4%)
CIE-LAB	lab(10.64, 26.33, -10.94)
CIE-LCH	lch(10.64, 28.51, 337.44°)
OKLab	oklab(24.07% 0.0782 -0.0296)
OKLCH	oklch(24.07% 0.084 339.3)
XYZ	xyz(2.1388, 1.2114, 2.5036)
Luminance	0.0121 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370A2C #0A3715

analogous

#2B0A37 #370A2C #370A15

triadic

#370A2C #2C370A #0A2C37

tetradic

#370A2C #372B0A #0A3715 #0A1537

square

#370A2C #372B0A #0A3715 #0A1537

split-complementary

#370A2C #15370A #0A372B

monochromatic

#1A0515 #1A0515 #370A2C #6B1355 #9F1D7F

Accessibility & contrast

On white

16.91

#370A2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#370A2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370A2C

16.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370A2C	#FFFFFF	#000000	##FFFFFF
##370A2C	1.00	16.91	1.24	16.91
#FFFFFF	16.91	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D182D

Deuteranopia (green-blind)

#1B1F2B

Tritanopia (blue-blind)

#3B0C19

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #370a2c;
/* rgb */ color: rgb(55, 10, 44);
/* oklch */ color: oklch(24.1% 0.084 339.3);

Tailwind

colors: {
  custom: {
    50: '#704e65',
    500: '#370a2c',
    950: '#000000',
  },
}

SCSS

$custom: #370a2c;
$custom-light: #704e65;
$custom-dark: #000000;

JSON

{
  "hex": "#370a2c",
  "rgb": {
    "r": 55,
    "g": 10,
    "b": 44
  },
  "hsl": {
    "h": 314.667,
    "s": 69.231,
    "l": 12.745
  },
  "oklch": {
    "l": 0.24069,
    "c": 0.08358,
    "h": 339.3
  },
  "luminance": 0.01211
}

Semantic roles & 50–950 ramp

primary

#370A2C

secondary

#28743B

accent

#EC673C

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080205

muted

#7B787A

Preview Lab

Preview with #370A2C

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

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