#90342D#90342D

#90342D is a mid, vivid red. Relative luminance 0.086; OKLCH L 45.6% C 0.126 H 27.5°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#90342D
RGB	rgb(144, 52, 45)
HSL	hsl(4, 52%, 37%)
HSV	hsv(4, 69%, 56%)
CMYK	cmyk(0%, 63.9%, 68.7%, 43.5%)
CIE-LAB	lab(35.16, 38.46, 24.96)
CIE-LCH	lch(35.16, 45.85, 32.98°)
OKLab	oklab(45.57% 0.1119 0.0583)
OKLCH	oklch(45.57% 0.126 27.5)
XYZ	xyz(13.2046, 8.5765, 3.4422)
Luminance	0.0858 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90342D #2D8990

analogous

#902D58 #90342D #90652D

triadic

#90342D #2D9034 #342D90

tetradic

#90342D #58902D #2D8990 #652D90

square

#90342D #58902D #2D8990 #652D90

split-complementary

#90342D #2D9065 #2D5890

monochromatic

#331210 #61231E #90342D #BF453C #D06F68

Accessibility & contrast

On white

7.73

#90342D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#90342D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90342D

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90342D	#FFFFFF	#000000	##FFFFFF
##90342D	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D462C

Deuteranopia (green-blind)

#635A2A

Tritanopia (blue-blind)

#9E1F33

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #90342d;
/* rgb */ color: rgb(144, 52, 45);
/* oklch */ color: oklch(45.6% 0.126 27.5);

Tailwind

colors: {
  custom: {
    50: '#b77066',
    500: '#90342d',
    950: '#000000',
  },
}

SCSS

$custom: #90342d;
$custom-light: #b77066;
$custom-dark: #000000;

JSON

{
  "hex": "#90342d",
  "rgb": {
    "r": 144,
    "g": 52,
    "b": 45
  },
  "hsl": {
    "h": 4.242,
    "s": 52.381,
    "l": 37.059
  },
  "oklch": {
    "l": 0.45572,
    "c": 0.12618,
    "h": 27.5
  },
  "luminance": 0.08575
}

Semantic roles & 50–950 ramp

primary

#90342D

secondary

#62B0B6

accent

#D2DC4C

background

#FCF6F6

surface

#F8ECEB

border

#D1C7C6

text

#120806

muted

#817B7A

Preview Lab

Preview with #90342D

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

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