#902A35#902A35

#902A35 is a dark, vivid red. Relative luminance 0.078; OKLCH L 44.5% C 0.136 H 18.7°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#902A35
RGB	rgb(144, 42, 53)
HSL	hsl(354, 55%, 36%)
HSV	hsv(354, 71%, 56%)
CMYK	cmyk(0%, 70.8%, 63.2%, 43.5%)
CIE-LAB	lab(33.66, 43.41, 18.05)
CIE-LCH	lch(33.66, 47.01, 22.58°)
OKLab	oklab(44.49% 0.1292 0.0437)
OKLCH	oklch(44.49% 0.136 18.7)
XYZ	xyz(12.9735, 7.8441, 4.1984)
Luminance	0.0784 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902A35 #2A9085

analogous

#902A68 #902A35 #90522A

triadic

#902A35 #35902A #2A3590

tetradic

#902A35 #68902A #2A9085 #522A90

square

#902A35 #68902A #2A9085 #522A90

split-complementary

#902A35 #2A9052 #2A6890

monochromatic

#310E12 #611C24 #902A35 #BF3846 #D1636F

Accessibility & contrast

On white

8.18

#902A35 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#902A35 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902A35

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902A35	#FFFFFF	#000000	##FFFFFF
##902A35	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454235

Deuteranopia (green-blind)

#5F5732

Tritanopia (blue-blind)

#9E0F2F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902a35;
/* rgb */ color: rgb(144, 42, 53);
/* oklch */ color: oklch(44.5% 0.136 18.7);

Tailwind

colors: {
  custom: {
    50: '#b76b6c',
    500: '#902a35',
    950: '#000000',
  },
}

SCSS

$custom: #902a35;
$custom-light: #b76b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#902a35",
  "rgb": {
    "r": 144,
    "g": 42,
    "b": 53
  },
  "hsl": {
    "h": 353.529,
    "s": 54.839,
    "l": 36.471
  },
  "oklch": {
    "l": 0.44493,
    "c": 0.13637,
    "h": 18.7
  },
  "luminance": 0.07842
}

Semantic roles & 50–950 ramp

primary

#902A35

secondary

#5EB7AE

accent

#DECE4A

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#120706

muted

#817A7A

Preview Lab

Preview with #902A35

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

Preview Lab → · Contrast checker → · Palette generator →