#902B2D#902B2D

#902B2D is a dark, vivid red. Relative luminance 0.078; OKLCH L 44.5% C 0.136 H 23.5°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#902B2D
RGB	rgb(144, 43, 45)
HSL	hsl(359, 54%, 37%)
HSV	hsv(359, 70%, 56%)
CMYK	cmyk(0%, 70.1%, 68.7%, 43.5%)
CIE-LAB	lab(33.67, 42.48, 23.14)
CIE-LCH	lch(33.67, 48.38, 28.58°)
OKLab	oklab(44.45% 0.1246 0.0543)
OKLCH	oklch(44.45% 0.136 23.5)
XYZ	xyz(12.8405, 7.8484, 3.3209)
Luminance	0.0785 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902B2D #2B908E

analogous

#902B60 #902B2D #905C2B

triadic

#902B2D #2D902B #2B2D90

tetradic

#902B2D #60902B #2B908E #5C2B90

square

#902B2D #60902B #2B908E #5C2B90

split-complementary

#902B2D #2B905C #2B6090

monochromatic

#320F10 #611D1E #902B2D #BF393C #D16567

Accessibility & contrast

On white

8.17

#902B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#902B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902B2D

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902B2D	#FFFFFF	#000000	##FFFFFF
##902B2D	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47412C

Deuteranopia (green-blind)

#60572A

Tritanopia (blue-blind)

#9E0E2D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #902b2d;
/* rgb */ color: rgb(144, 43, 45);
/* oklch */ color: oklch(44.5% 0.136 23.5);

Tailwind

colors: {
  custom: {
    50: '#b76b66',
    500: '#902b2d',
    950: '#000000',
  },
}

SCSS

$custom: #902b2d;
$custom-light: #b76b66;
$custom-dark: #000000;

JSON

{
  "hex": "#902b2d",
  "rgb": {
    "r": 144,
    "g": 43,
    "b": 45
  },
  "hsl": {
    "h": 358.812,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.44454,
    "c": 0.1359,
    "h": 23.5
  },
  "luminance": 0.07847
}

Semantic roles & 50–950 ramp

primary

#902B2D

secondary

#60B7B5

accent

#DDDA4A

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#130705

muted

#827A7A

Preview Lab

Preview with #902B2D

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

Preview Lab → · Contrast checker → · Palette generator →