#902F3E#902F3E

#902F3E is a mid, vivid red. Relative luminance 0.083; OKLCH L 45.3% C 0.131 H 15.0°. Best body text is #FFFFFF at 7.89:1 contrast (WCAG AA passes).

Color values

HEX	#902F3E
RGB	rgb(144, 47, 62)
HSL	hsl(351, 51%, 37%)
HSV	hsv(351, 67%, 56%)
CMYK	cmyk(0%, 67.4%, 56.9%, 43.5%)
CIE-LAB	lab(34.62, 41.95, 13.55)
CIE-LCH	lch(34.62, 44.08, 17.90°)
OKLab	oklab(45.28% 0.1262 0.0338)
OKLCH	oklch(45.28% 0.131 15)
XYZ	xyz(13.3888, 8.3119, 5.4558)
Luminance	0.0831 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902F3E #2F9081

analogous

#902F6E #902F3E #90512F

triadic

#902F3E #3E902F #2F3E90

tetradic

#902F3E #6E902F #2F9081 #512F90

square

#902F3E #6E902F #2F9081 #512F90

split-complementary

#902F3E #2F9051 #2F6E90

monochromatic

#341116 #62202A #902F3E #BE3E52 #CF6B7A

Accessibility & contrast

On white

7.89

#902F3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#902F3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902F3E

7.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902F3E	#FFFFFF	#000000	##FFFFFF
##902F3E	1.00	7.89	2.66	7.89
#FFFFFF	7.89	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47453E

Deuteranopia (green-blind)

#60593C

Tritanopia (blue-blind)

#9D1C35

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #902f3e;
/* rgb */ color: rgb(144, 47, 62);
/* oklch */ color: oklch(45.3% 0.131 15.0);

Tailwind

colors: {
  custom: {
    50: '#b66d73',
    500: '#902f3e',
    950: '#000000',
  },
}

SCSS

$custom: #902f3e;
$custom-light: #b66d73;
$custom-dark: #000000;

JSON

{
  "hex": "#902f3e",
  "rgb": {
    "r": 144,
    "g": 47,
    "b": 62
  },
  "hsl": {
    "h": 350.722,
    "s": 50.785,
    "l": 37.451
  },
  "oklch": {
    "l": 0.45277,
    "c": 0.13059,
    "h": 15
  },
  "luminance": 0.0831
}

Semantic roles & 50–950 ramp

primary

#902F3E

secondary

#65B6A9

accent

#DAC54E

background

#FBF6F6

surface

#F7ECEC

border

#D0C7C7

text

#120708

muted

#817A7B

Preview Lab

Preview with #902F3E

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

Preview Lab → · Contrast checker → · Palette generator →