#280702#280702

#280702 is a very dark, muted red. Relative luminance 0.006; OKLCH L 18.9% C 0.058 H 35.0°. Best body text is #FFFFFF at 18.73:1 contrast (WCAG AA passes).

Color values

HEX	#280702
RGB	rgb(40, 7, 2)
HSL	hsl(8, 90%, 8%)
HSV	hsv(8, 95%, 16%)
CMYK	cmyk(0%, 82.5%, 95%, 84.3%)
CIE-LAB	lab(5.49, 15.54, 7.69)
CIE-LCH	lch(5.49, 17.34, 26.33°)
OKLab	oklab(18.89% 0.0474 0.0332)
OKLCH	oklch(18.89% 0.058 35)
XYZ	xyz(0.9621, 0.6076, 0.1240)
Luminance	0.0061 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280702 #022328

analogous

#280210 #280702 #281A02

triadic

#280702 #022807 #070228

tetradic

#280702 #102802 #022328 #1A0228

square

#280702 #102802 #022328 #1A0228

split-complementary

#280702 #02281A #021028

monochromatic

#1D0501 #1D0501 #280702 #621105 #9D1B08

Accessibility & contrast

On white

18.73

#280702 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#280702 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280702

18.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280702	#FFFFFF	#000000	##FFFFFF
##280702	1.00	18.73	1.12	18.73
#FFFFFF	18.73	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#100D01

Deuteranopia (green-blind)

#191501

Tritanopia (blue-blind)

#2D0106

Achromatopsia (no color)

#121212

Design tokens & code

CSS

--color: #280702;
/* rgb */ color: rgb(40, 7, 2);
/* oklch */ color: oklch(18.9% 0.058 35.0);

Tailwind

colors: {
  custom: {
    50: '#634947',
    500: '#280702',
    950: '#000000',
  },
}

SCSS

$custom: #280702;
$custom-light: #634947;
$custom-dark: #000000;

JSON

{
  "hex": "#280702",
  "rgb": {
    "r": 40,
    "g": 7,
    "b": 2
  },
  "hsl": {
    "h": 7.895,
    "s": 90.476,
    "l": 8.235
  },
  "oklch": {
    "l": 0.18891,
    "c": 0.05784,
    "h": 35
  },
  "luminance": 0.00607
}

Semantic roles & 50–950 ramp

primary

#280702

secondary

#19626D

accent

#E3FF29

background

#F6F4F4

surface

#EBE7E6

border

#C6C3C2

text

#060100

muted

#7A7777

Preview Lab

Preview with #280702

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

Preview Lab → · Contrast checker → · Palette generator →