#180202#180202

#180202 is a very dark, muted red. Relative luminance 0.002; OKLCH L 14.0% C 0.046 H 25.3°. Best body text is #FFFFFF at 20.03:1 contrast (WCAG AA passes).

Color values

HEX	#180202
RGB	rgb(24, 2, 2)
HSL	hsl(0, 85%, 5%)
HSV	hsv(0, 92%, 9%)
CMYK	cmyk(0%, 91.7%, 91.7%, 90.6%)
CIE-LAB	lab(2.19, 7.34, 2.59)
CIE-LCH	lch(2.19, 7.79, 19.42°)
OKLab	oklab(13.98% 0.0413 0.0196)
OKLCH	oklch(13.98% 0.046 25.3)
XYZ	xyz(0.4094, 0.2421, 0.0826)
Luminance	0.0024 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#180202 #021818

analogous

#18020D #180202 #180D02

triadic

#180202 #021802 #020218

tetradic

#180202 #0D1802 #021818 #0D0218

square

#180202 #0D1802 #021818 #0D0218

split-complementary

#180202 #02180D #020D18

monochromatic

#1C0202 #1C0202 #1C0202 #500707 #890B0B

Accessibility & contrast

On white

20.03

#180202 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.05

#180202 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #180202

20.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##180202	#FFFFFF	#000000	##FFFFFF
##180202	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)

#060502

Deuteranopia (green-blind)

#0C0A02

Tritanopia (blue-blind)

#1C0002

Achromatopsia (no color)

#080808

Design tokens & code

CSS

--color: #180202;
/* rgb */ color: rgb(24, 2, 2);
/* oklch */ color: oklch(14.0% 0.046 25.3);

Tailwind

colors: {
  custom: {
    50: '#534748',
    500: '#180202',
    950: '#000000',
  },
}

SCSS

$custom: #180202;
$custom-light: #534748;
$custom-dark: #000000;

JSON

{
  "hex": "#180202",
  "rgb": {
    "r": 24,
    "g": 2,
    "b": 2
  },
  "hsl": {
    "h": 0,
    "s": 84.615,
    "l": 5.098
  },
  "oklch": {
    "l": 0.13975,
    "c": 0.04569,
    "h": 25.3
  },
  "luminance": 0.00242
}

Semantic roles & 50–950 ramp

primary

#180202

secondary

#185E5E

accent

#FBFB2D

background

#F4F4F4

surface

#E7E6E6

border

#C3C2C2

text

#020000

muted

#787777

Preview Lab

Preview with #180202

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

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