#370D2F#370D2F

#370D2F is a very dark, moderate pink. Relative luminance 0.013; OKLCH L 24.6% C 0.081 H 336.2°. Best body text is #FFFFFF at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#370D2F
RGB	rgb(55, 13, 47)
HSL	hsl(311, 62%, 13%)
HSV	hsv(311, 76%, 22%)
CMYK	cmyk(0%, 76.4%, 14.5%, 78.4%)
CIE-LAB	lab(11.31, 25.46, -12.10)
CIE-LCH	lch(11.31, 28.19, 334.58°)
OKLab	oklab(24.61% 0.0745 -0.0329)
OKLCH	oklch(24.61% 0.081 336.2)
XYZ	xyz(2.2326, 1.3055, 2.8232)
Luminance	0.0131 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#370D2F #0D3715

analogous

#2A0D37 #370D2F #370D1A

triadic

#370D2F #2F370D #0D2F37

tetradic

#370D2F #372A0D #0D3715 #0D1A37

square

#370D2F #372A0D #0D3715 #0D1A37

split-complementary

#370D2F #1A370D #0D372A

monochromatic

#190615 #190615 #370D2F #681959 #9A2484

Accessibility & contrast

On white

16.65

#370D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.26

#370D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #370D2F

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##370D2F	#FFFFFF	#000000	##FFFFFF
##370D2F	1.00	16.65	1.26	16.65
#FFFFFF	16.65	1.00	21.00	1.00
#000000	1.26	21.00	1.00	21.00
##FFFFFF	16.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E1A30

Deuteranopia (green-blind)

#1B202E

Tritanopia (blue-blind)

#3A0F1C

Achromatopsia (no color)

#1E1E1E

Design tokens & code

CSS

--color: #370d2f;
/* rgb */ color: rgb(55, 13, 47);
/* oklch */ color: oklch(24.6% 0.081 336.2);

Tailwind

colors: {
  custom: {
    50: '#704f67',
    500: '#370d2f',
    950: '#000000',
  },
}

SCSS

$custom: #370d2f;
$custom-light: #704f67;
$custom-dark: #000000;

JSON

{
  "hex": "#370d2f",
  "rgb": {
    "r": 55,
    "g": 13,
    "b": 47
  },
  "hsl": {
    "h": 311.429,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.24613,
    "c": 0.08144,
    "h": 336.2
  },
  "luminance": 0.01305
}

Semantic roles & 50–950 ramp

primary

#370D2F

secondary

#2D723B

accent

#E56243

background

#F6F4F6

surface

#ECE7EB

border

#C7C3C6

text

#080206

muted

#7B787A

Preview Lab

Preview with #370D2F

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

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