#902217#902217

#902217 is a dark, vivid red. Relative luminance 0.071; OKLCH L 43.2% C 0.148 H 29.9°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#902217
RGB	rgb(144, 34, 23)
HSL	hsl(5, 72%, 33%)
HSV	hsv(5, 84%, 56%)
CMYK	cmyk(0%, 76.4%, 84%, 43.5%)
CIE-LAB	lab(32.12, 45.02, 34.55)
CIE-LCH	lch(32.12, 56.75, 37.50°)
OKLab	oklab(43.21% 0.1279 0.0736)
OKLCH	oklch(43.21% 0.148 29.9)
XYZ	xyz(12.2298, 7.1371, 1.5441)
Luminance	0.0713 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902217 #178590

analogous

#901748 #902217 #905F17

triadic

#902217 #179022 #221790

tetradic

#902217 #489017 #178590 #5F1790

square

#902217 #489017 #178590 #5F1790

split-complementary

#902217 #17905F #174890

monochromatic

#260906 #5B160F #902217 #C52E1F #E14F41

Accessibility & contrast

On white

8.65

#902217 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#902217 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902217

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902217	#FFFFFF	#000000	##FFFFFF
##902217	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C14

Deuteranopia (green-blind)

#5F5411

Tritanopia (blue-blind)

#9F0021

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #902217;
/* rgb */ color: rgb(144, 34, 23);
/* oklch */ color: oklch(43.2% 0.148 29.9);

Tailwind

colors: {
  custom: {
    50: '#b96655',
    500: '#902217',
    950: '#000000',
  },
}

SCSS

$custom: #902217;
$custom-light: #b96655;
$custom-dark: #000000;

JSON

{
  "hex": "#902217",
  "rgb": {
    "r": 144,
    "g": 34,
    "b": 23
  },
  "hsl": {
    "h": 5.455,
    "s": 72.455,
    "l": 32.745
  },
  "oklch": {
    "l": 0.4321,
    "c": 0.14751,
    "h": 29.9
  },
  "luminance": 0.07135
}

Semantic roles & 50–950 ramp

primary

#902217

secondary

#42B6C1

accent

#DFEF39

background

#FCF6F5

surface

#F8EBE9

border

#D1C6C5

text

#130603

muted

#827A78

Preview Lab

Preview with #902217

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

Preview Lab → · Contrast checker → · Palette generator →