#90242E#90242E

#90242E is a dark, vivid red. Relative luminance 0.074; OKLCH L 43.7% C 0.143 H 20.6°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#90242E
RGB	rgb(144, 36, 46)
HSL	hsl(354, 60%, 35%)
HSV	hsv(354, 75%, 56%)
CMYK	cmyk(0%, 75%, 68.1%, 43.5%)
CIE-LAB	lab(32.68, 45.30, 21.29)
CIE-LCH	lch(32.68, 50.05, 25.17°)
OKLab	oklab(43.72% 0.1338 0.0502)
OKLCH	oklch(43.72% 0.143 20.6)
XYZ	xyz(12.6270, 7.3902, 3.3458)
Luminance	0.0739 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90242E #249086

analogous

#902464 #90242E #905024

triadic

#90242E #2E9024 #242E90

tetradic

#90242E #649024 #249086 #502490

square

#90242E #649024 #249086 #502490

split-complementary

#90242E #249050 #246490

monochromatic

#2E0C0F #5F181E #90242E #C1303E #D55964

Accessibility & contrast

On white

8.48

#90242E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#90242E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90242E

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90242E	#FFFFFF	#000000	##FFFFFF
##90242E	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433E2E

Deuteranopia (green-blind)

#5E552B

Tritanopia (blue-blind)

#9E0029

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #90242e;
/* rgb */ color: rgb(144, 36, 46);
/* oklch */ color: oklch(43.7% 0.143 20.6);

Tailwind

colors: {
  custom: {
    50: '#b76866',
    500: '#90242e',
    950: '#000000',
  },
}

SCSS

$custom: #90242e;
$custom-light: #b76866;
$custom-dark: #000000;

JSON

{
  "hex": "#90242e",
  "rgb": {
    "r": 144,
    "g": 36,
    "b": 46
  },
  "hsl": {
    "h": 354.444,
    "s": 60,
    "l": 35.294
  },
  "oklch": {
    "l": 0.43724,
    "c": 0.14291,
    "h": 20.6
  },
  "luminance": 0.07388
}

Semantic roles & 50–950 ramp

primary

#90242E

secondary

#56BAB1

accent

#E3D445

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130706

muted

#827A7A

Preview Lab

Preview with #90242E

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

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