#902C28#902C28

#902C28 is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.5% C 0.136 H 26.5°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#902C28
RGB	rgb(144, 44, 40)
HSL	hsl(2, 57%, 36%)
HSV	hsv(2, 72%, 56%)
CMYK	cmyk(0%, 69.4%, 72.2%, 43.5%)
CIE-LAB	lab(33.74, 41.79, 26.34)
CIE-LCH	lch(33.74, 49.40, 32.23°)
OKLab	oklab(44.49% 0.1213 0.0605)
OKLCH	oklch(44.49% 0.136 26.5)
XYZ	xyz(12.7867, 7.8857, 2.8559)
Luminance	0.0788 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902C28 #288C90

analogous

#902858 #902C28 #906028

triadic

#902C28 #28902C #2C2890

tetradic

#902C28 #589028 #288C90 #602890

square

#902C28 #589028 #288C90 #602890

split-complementary

#902C28 #289060 #285890

monochromatic

#300F0D #601D1B #902C28 #C03B35 #D36460

Accessibility & contrast

On white

8.15

#902C28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#902C28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902C28

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902C28	#FFFFFF	#000000	##FFFFFF
##902C28	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484227

Deuteranopia (green-blind)

#615725

Tritanopia (blue-blind)

#9F0F2C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902c28;
/* rgb */ color: rgb(144, 44, 40);
/* oklch */ color: oklch(44.5% 0.136 26.5);

Tailwind

colors: {
  custom: {
    50: '#b86b62',
    500: '#902c28',
    950: '#000000',
  },
}

SCSS

$custom: #902c28;
$custom-light: #b86b62;
$custom-dark: #000000;

JSON

{
  "hex": "#902c28",
  "rgb": {
    "r": 144,
    "g": 44,
    "b": 40
  },
  "hsl": {
    "h": 2.308,
    "s": 56.522,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44488,
    "c": 0.13555,
    "h": 26.5
  },
  "luminance": 0.07884
}

Semantic roles & 50–950 ramp

primary

#902C28

secondary

#5CB5B8

accent

#DAE048

background

#FCF6F5

surface

#F8ECEA

border

#D1C7C6

text

#130705

muted

#827A79

Preview Lab

Preview with #902C28

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

Preview Lab → · Contrast checker → · Palette generator →