#280802#280802

#280802 is a very dark, muted red. Relative luminance 0.006; OKLCH L 19.1% C 0.056 H 36.6°. Best body text is #FFFFFF at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#280802
RGB	rgb(40, 8, 2)
HSL	hsl(9, 90%, 8%)
HSV	hsv(9, 95%, 16%)
CMYK	cmyk(0%, 80%, 95%, 84.3%)
CIE-LAB	lab(5.68, 15.10, 7.97)
CIE-LCH	lch(5.68, 17.08, 27.84°)
OKLab	oklab(19.08% 0.0453 0.0337)
OKLCH	oklch(19.08% 0.056 36.6)
XYZ	xyz(0.9730, 0.6293, 0.1277)
Luminance	0.0063 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280802 #022228

analogous

#28020F #280802 #281B02

triadic

#280802 #022808 #080228

tetradic

#280802 #0F2802 #022228 #1B0228

square

#280802 #0F2802 #022228 #1B0228

split-complementary

#280802 #02281B #020F28

monochromatic

#1D0601 #1D0601 #280802 #621405 #9D1F08

Accessibility & contrast

On white

18.65

#280802 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#280802 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280802

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280802	#FFFFFF	#000000	##FFFFFF
##280802	1.00	18.65	1.13	18.65
#FFFFFF	18.65	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#110E01

Deuteranopia (green-blind)

#191501

Tritanopia (blue-blind)

#2D0206

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #280802;
/* rgb */ color: rgb(40, 8, 2);
/* oklch */ color: oklch(19.1% 0.056 36.6);

Tailwind

colors: {
  custom: {
    50: '#634a47',
    500: '#280802',
    950: '#000000',
  },
}

SCSS

$custom: #280802;
$custom-light: #634a47;
$custom-dark: #000000;

JSON

{
  "hex": "#280802",
  "rgb": {
    "r": 40,
    "g": 8,
    "b": 2
  },
  "hsl": {
    "h": 9.474,
    "s": 90.476,
    "l": 8.235
  },
  "oklch": {
    "l": 0.19079,
    "c": 0.05647,
    "h": 36.6
  },
  "luminance": 0.00629
}

Semantic roles & 50–950 ramp

primary

#280802

secondary

#19606D

accent

#DDFF29

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #280802

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

Preview Lab → · Contrast checker → · Palette generator →