#90332B#90332B

#90332B is a mid, vivid red. Relative luminance 0.085; OKLCH L 45.4% C 0.128 H 28.1°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#90332B
RGB	rgb(144, 51, 43)
HSL	hsl(5, 54%, 37%)
HSV	hsv(5, 70%, 56%)
CMYK	cmyk(0%, 64.6%, 70.1%, 43.5%)
CIE-LAB	lab(34.95, 38.81, 25.93)
CIE-LCH	lch(34.95, 46.68, 33.75°)
OKLab	oklab(45.41% 0.1126 0.0601)
OKLCH	oklch(45.41% 0.128 28.1)
XYZ	xyz(13.1228, 8.4732, 3.2295)
Luminance	0.0847 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90332B #2B8890

analogous

#902B56 #90332B #90662B

triadic

#90332B #2B9033 #332B90

tetradic

#90332B #56902B #2B8890 #662B90

square

#90332B #56902B #2B8890 #662B90

split-complementary

#90332B #2B9066 #2B5690

monochromatic

#32120F #61221D #90332B #BF4439 #D16D65

Accessibility & contrast

On white

7.79

#90332B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#90332B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90332B

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90332B	#FFFFFF	#000000	##FFFFFF
##90332B	1.00	7.79	2.69	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C452A

Deuteranopia (green-blind)

#635A28

Tritanopia (blue-blind)

#9E1D32

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #90332b;
/* rgb */ color: rgb(144, 51, 43);
/* oklch */ color: oklch(45.4% 0.128 28.1);

Tailwind

colors: {
  custom: {
    50: '#b76f64',
    500: '#90332b',
    950: '#000000',
  },
}

SCSS

$custom: #90332b;
$custom-light: #b76f64;
$custom-dark: #000000;

JSON

{
  "hex": "#90332b",
  "rgb": {
    "r": 144,
    "g": 51,
    "b": 43
  },
  "hsl": {
    "h": 4.752,
    "s": 54.011,
    "l": 36.667
  },
  "oklch": {
    "l": 0.45407,
    "c": 0.12765,
    "h": 28.1
  },
  "luminance": 0.08471
}

Semantic roles & 50–950 ramp

primary

#90332B

secondary

#60B0B7

accent

#D2DD4A

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#120805

muted

#817B7A

Preview Lab

Preview with #90332B

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

Preview Lab → · Contrast checker → · Palette generator →