#280202#280202

#280202 is a very dark, moderate red. Relative luminance 0.005; OKLCH L 17.9% C 0.066 H 27.2°. Best body text is #FFFFFF at 19.09:1 contrast (WCAG AA passes).

Color values

HEX	#280202
RGB	rgb(40, 2, 2)
HSL	hsl(0, 90%, 8%)
HSV	hsv(0, 95%, 16%)
CMYK	cmyk(0%, 95%, 95%, 84.3%)
CIE-LAB	lab(4.51, 17.69, 6.26)
CIE-LCH	lch(4.51, 18.77, 19.48°)
OKLab	oklab(17.89% 0.059 0.0304)
OKLCH	oklch(17.89% 0.066 27.2)
XYZ	xyz(0.9079, 0.4991, 0.1059)
Luminance	0.0050 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#280202 #022828

analogous

#280215 #280202 #281502

triadic

#280202 #022802 #020228

tetradic

#280202 #152802 #022828 #150228

square

#280202 #152802 #022828 #150228

split-complementary

#280202 #022815 #021528

monochromatic

#1D0101 #1D0101 #280202 #620505 #9D0808

Accessibility & contrast

On white

19.09

#280202 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.10

#280202 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #280202

19.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##280202	#FFFFFF	#000000	##FFFFFF
##280202	1.00	19.09	1.10	19.09
#FFFFFF	19.09	1.00	21.00	1.00
#000000	1.10	21.00	1.00	21.00
##FFFFFF	19.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C0A02

Deuteranopia (green-blind)

#161301

Tritanopia (blue-blind)

#2D0002

Achromatopsia (no color)

#101010

Design tokens & code

CSS

--color: #280202;
/* rgb */ color: rgb(40, 2, 2);
/* oklch */ color: oklch(17.9% 0.066 27.2);

Tailwind

colors: {
  custom: {
    50: '#634748',
    500: '#280202',
    950: '#000000',
  },
}

SCSS

$custom: #280202;
$custom-light: #634748;
$custom-dark: #000000;

JSON

{
  "hex": "#280202",
  "rgb": {
    "r": 40,
    "g": 2,
    "b": 2
  },
  "hsl": {
    "h": 0,
    "s": 90.476,
    "l": 8.235
  },
  "oklch": {
    "l": 0.17887,
    "c": 0.06634,
    "h": 27.2
  },
  "luminance": 0.00499
}

Semantic roles & 50–950 ramp

primary

#280202

secondary

#196D6D

accent

#FFFF29

background

#F6F4F4

surface

#EBE6E6

border

#C6C2C2

text

#060000

muted

#7A7777

Preview Lab

Preview with #280202

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

Preview Lab → · Contrast checker → · Palette generator →