#90142E#90142E

#90142E is a dark, vivid red. Relative luminance 0.066; OKLCH L 42.4% C 0.156 H 16.9°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#90142E
RGB	rgb(144, 20, 46)
HSL	hsl(347, 76%, 32%)
HSV	hsv(347, 86%, 56%)
CMYK	cmyk(0%, 86.1%, 68.1%, 43.5%)
CIE-LAB	lab(30.95, 50.18, 19.10)
CIE-LCH	lch(30.95, 53.69, 20.84°)
OKLab	oklab(42.44% 0.1494 0.0453)
OKLCH	oklch(42.44% 0.156 16.9)
XYZ	xyz(12.2463, 6.6288, 3.2189)
Luminance	0.0663 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90142E #149076

analogous

#90146C #90142E #903814

triadic

#90142E #2E9014 #142E90

tetradic

#90142E #6C9014 #149076 #381490

square

#90142E #6C9014 #149076 #381490

split-complementary

#90142E #149038 #146C90

monochromatic

#25050C #5A0D1D #90142E #C61B3F #E43B5E

Accessibility & contrast

On white

9.03

#90142E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#90142E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90142E

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90142E	#FFFFFF	#000000	##FFFFFF
##90142E	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B382E

Deuteranopia (green-blind)

#5A522A

Tritanopia (blue-blind)

#9F0020

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #90142e;
/* rgb */ color: rgb(144, 20, 46);
/* oklch */ color: oklch(42.4% 0.156 16.9);

Tailwind

colors: {
  custom: {
    50: '#b86266',
    500: '#90142e',
    950: '#000000',
  },
}

SCSS

$custom: #90142e;
$custom-light: #b86266;
$custom-dark: #000000;

JSON

{
  "hex": "#90142e",
  "rgb": {
    "r": 144,
    "g": 20,
    "b": 46
  },
  "hsl": {
    "h": 347.419,
    "s": 75.61,
    "l": 32.157
  },
  "oklch": {
    "l": 0.42441,
    "c": 0.15616,
    "h": 16.9
  },
  "luminance": 0.06627
}

Semantic roles & 50–950 ramp

primary

#90142E

secondary

#3DC3A7

accent

#F2CB36

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130605

muted

#827A7A

Preview Lab

Preview with #90142E

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

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