#902C2D#902C2D

#902C2D is a dark, vivid red. Relative luminance 0.079; OKLCH L 44.6% C 0.135 H 23.9°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#902C2D
RGB	rgb(144, 44, 45)
HSL	hsl(359, 53%, 37%)
HSV	hsv(359, 69%, 56%)
CMYK	cmyk(0%, 69.4%, 68.7%, 43.5%)
CIE-LAB	lab(33.82, 42.06, 23.33)
CIE-LCH	lch(33.82, 48.10, 29.02°)
OKLab	oklab(44.57% 0.1233 0.0547)
OKLCH	oklch(44.57% 0.135 23.9)
XYZ	xyz(12.8773, 7.9220, 3.3331)
Luminance	0.0792 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902C2D #2C908F

analogous

#902C5F #902C2D #905D2C

triadic

#902C2D #2D902C #2C2D90

tetradic

#902C2D #5F902C #2C908F #5D2C90

square

#902C2D #5F902C #2C908F #5D2C90

split-complementary

#902C2D #2C905D #2C5F90

monochromatic

#320F10 #611E1E #902C2D #BF3A3C #D06667

Accessibility & contrast

On white

8.13

#902C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#902C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902C2D

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902C2D	#FFFFFF	#000000	##FFFFFF
##902C2D	1.00	8.13	2.58	8.13
#FFFFFF	8.13	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47422C

Deuteranopia (green-blind)

#60572A

Tritanopia (blue-blind)

#9E112D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #902c2d;
/* rgb */ color: rgb(144, 44, 45);
/* oklch */ color: oklch(44.6% 0.135 23.9);

Tailwind

colors: {
  custom: {
    50: '#b76c66',
    500: '#902c2d',
    950: '#000000',
  },
}

SCSS

$custom: #902c2d;
$custom-light: #b76c66;
$custom-dark: #000000;

JSON

{
  "hex": "#902c2d",
  "rgb": {
    "r": 144,
    "g": 44,
    "b": 45
  },
  "hsl": {
    "h": 359.4,
    "s": 53.191,
    "l": 36.863
  },
  "oklch": {
    "l": 0.4457,
    "c": 0.13485,
    "h": 23.9
  },
  "luminance": 0.0792
}

Semantic roles & 50–950 ramp

primary

#902C2D

secondary

#61B7B6

accent

#DDDB4B

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#130705

muted

#827A7A

Preview Lab

Preview with #902C2D

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

Preview Lab → · Contrast checker → · Palette generator →