#180602#180602

#180602 is a very dark, muted red. Relative luminance 0.003; OKLCH L 15.2% C 0.036 H 40.7°. Best body text is #FFFFFF at 19.70:1 contrast (WCAG AA passes).

Color values

HEX	#180602
RGB	rgb(24, 6, 2)
HSL	hsl(11, 85%, 5%)
HSV	hsv(11, 92%, 9%)
CMYK	cmyk(0%, 75%, 91.7%, 90.6%)
CIE-LAB	lab(2.97, 5.74, 3.73)
CIE-LCH	lch(2.97, 6.85, 33.03°)
OKLab	oklab(15.24% 0.0275 0.0236)
OKLCH	oklch(15.24% 0.036 40.7)
XYZ	xyz(0.4528, 0.3289, 0.0971)
Luminance	0.0033 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#180602 #021418

analogous

#180209 #180602 #181102

triadic

#180602 #021806 #060218

tetradic

#180602 #091802 #021418 #110218

square

#180602 #091802 #021418 #110218

split-complementary

#180602 #021811 #020918

monochromatic

#1C0702 #1C0702 #1C0702 #501407 #89220B

Accessibility & contrast

On white

19.70

#180602 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.07

#180602 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #180602

19.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##180602	#FFFFFF	#000000	##FFFFFF
##180602	1.00	19.70	1.07	19.70
#FFFFFF	19.70	1.00	21.00	1.00
#000000	1.07	21.00	1.00	21.00
##FFFFFF	19.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A0802

Deuteranopia (green-blind)

#0F0C02

Tritanopia (blue-blind)

#1B0405

Achromatopsia (no color)

#0B0B0B

Design tokens & code

CSS

--color: #180602;
/* rgb */ color: rgb(24, 6, 2);
/* oklch */ color: oklch(15.2% 0.036 40.7);

Tailwind

colors: {
  custom: {
    50: '#544948',
    500: '#180602',
    950: '#000000',
  },
}

SCSS

$custom: #180602;
$custom-light: #544948;
$custom-dark: #000000;

JSON

{
  "hex": "#180602",
  "rgb": {
    "r": 24,
    "g": 6,
    "b": 2
  },
  "hsl": {
    "h": 10.909,
    "s": 84.615,
    "l": 5.098
  },
  "oklch": {
    "l": 0.15239,
    "c": 0.03623,
    "h": 40.7
  },
  "luminance": 0.00329
}

Semantic roles & 50–950 ramp

primary

#180602

secondary

#18515E

accent

#D5FB2D

background

#F4F4F4

surface

#E7E6E6

border

#C3C2C2

text

#020000

muted

#787777

Preview Lab

Preview with #180602

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

Preview Lab → · Contrast checker → · Palette generator →