#180C16#180C16

#180C16 is a very dark, muted pink. Relative luminance 0.005; OKLCH L 17.6% C 0.028 H 332.8°. Best body text is #FFFFFF at 19.04:1 contrast (WCAG AA passes).

Color values

HEX	#180C16
RGB	rgb(24, 12, 22)
HSL	hsl(310, 33%, 7%)
HSV	hsv(310, 50%, 9%)
CMYK	cmyk(0%, 50%, 8.3%, 90.6%)
CIE-LAB	lab(4.65, 6.69, -3.76)
CIE-LCH	lch(4.65, 7.68, 330.66°)
OKLab	oklab(17.61% 0.0247 -0.0127)
OKLCH	oklch(17.61% 0.028 332.8)
XYZ	xyz(0.6530, 0.5151, 0.8239)
Luminance	0.0052 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#180C16 #0C180E

analogous

#140C18 #180C16 #180C10

triadic

#180C16 #16180C #0C1618

tetradic

#180C16 #18140C #0C180E #0C1018

square

#180C16 #18140C #0C180E #0C1018

split-complementary

#180C16 #10180C #0C1814

monochromatic

#140A13 #140A13 #180C16 #41203B #6A3561

Accessibility & contrast

On white

19.04

#180C16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#180C16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #180C16

19.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##180C16	#FFFFFF	#000000	##FFFFFF
##180C16	1.00	19.04	1.10	19.04
#FFFFFF	19.04	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C0F16

Deuteranopia (green-blind)

#0F1116

Tritanopia (blue-blind)

#190D10

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #180c16;
/* rgb */ color: rgb(24, 12, 22);
/* oklch */ color: oklch(17.6% 0.028 332.8);

Tailwind

colors: {
  custom: {
    50: '#544c52',
    500: '#180c16',
    950: '#000000',
  },
}

SCSS

$custom: #180c16;
$custom-light: #544c52;
$custom-dark: #000000;

JSON

{
  "hex": "#180c16",
  "rgb": {
    "r": 24,
    "g": 12,
    "b": 22
  },
  "hsl": {
    "h": 310,
    "s": 33.333,
    "l": 7.059
  },
  "oklch": {
    "l": 0.17615,
    "c": 0.02781,
    "h": 332.8
  },
  "luminance": 0.00515
}

Semantic roles & 50–950 ramp

primary

#180C16

secondary

#314F36

accent

#C9705E

background

#F4F4F4

surface

#E7E7E7

border

#C3C3C3

text

#020102

muted

#787778

Preview Lab

Preview with #180C16

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

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