#18010C#18010C

#18010C is a very dark, muted pink. Relative luminance 0.002; OKLCH L 14.1% C 0.053 H 350.9°. Best body text is #FFFFFF at 20.03:1 contrast (WCAG AA passes).

Color values

HEX	#18010C
RGB	rgb(24, 1, 12)
HSL	hsl(331, 92%, 5%)
HSV	hsv(331, 96%, 9%)
CMYK	cmyk(0%, 95.8%, 50%, 90.6%)
CIE-LAB	lab(2.19, 9.15, -1.53)
CIE-LCH	lch(2.19, 9.28, 350.54°)
OKLab	oklab(14.14% 0.0523 -0.0084)
OKLCH	oklch(14.14% 0.053 350.9)
XYZ	xyz(0.4539, 0.2425, 0.3707)
Luminance	0.0024 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#18010C #01180D

analogous

#180118 #18010C #180101

triadic

#18010C #0C1801 #010C18

tetradic

#18010C #181801 #01180D #010118

square

#18010C #181801 #01180D #010118

split-complementary

#18010C #011801 #011818

monochromatic

#1D010F #1D010F #1D010F #530329 #8E0647

Accessibility & contrast

On white

20.03

#18010C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#18010C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #18010C

20.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##18010C	#FFFFFF	#000000	##FFFFFF
##18010C	1.00	20.03	1.05	20.03
#FFFFFF	20.03	1.00	21.00	1.00
#000000	1.05	21.00	1.00	21.00
##FFFFFF	20.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#03050C

Deuteranopia (green-blind)

#090A0B

Tritanopia (blue-blind)

#1B0005

Achromatopsia (no color)

#080808

Design tokens & code

CSS

--color: #18010c;
/* rgb */ color: rgb(24, 1, 12);
/* oklch */ color: oklch(14.1% 0.053 350.9);

Tailwind

colors: {
  custom: {
    50: '#54474c',
    500: '#18010c',
    950: '#000000',
  },
}

SCSS

$custom: #18010c;
$custom-light: #54474c;
$custom-dark: #000000;

JSON

{
  "hex": "#18010c",
  "rgb": {
    "r": 24,
    "g": 1,
    "b": 12
  },
  "hsl": {
    "h": 331.304,
    "s": 92,
    "l": 4.902
  },
  "oklch": {
    "l": 0.14137,
    "c": 0.05291,
    "h": 350.9
  },
  "luminance": 0.00242
}

Semantic roles & 50–950 ramp

primary

#18010C

secondary

#15603C

accent

#FF9929

background

#F4F3F4

surface

#E7E5E7

border

#C3C1C3

text

#020001

muted

#787777

Preview Lab

Preview with #18010C

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

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