#902138#902138

#902138 is a dark, vivid red. Relative luminance 0.073; OKLCH L 43.6% C 0.146 H 14.2°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#902138
RGB	rgb(144, 33, 56)
HSL	hsl(348, 63%, 35%)
HSV	hsv(348, 77%, 56%)
CMYK	cmyk(0%, 77.1%, 61.1%, 43.5%)
CIE-LAB	lab(32.49, 47.02, 14.57)
CIE-LCH	lch(32.49, 49.22, 17.21°)
OKLab	oklab(43.65% 0.1413 0.0358)
OKLCH	oklch(43.65% 0.146 14.2)
XYZ	xyz(12.7606, 7.3044, 4.4786)
Luminance	0.0730 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902138 #219079

analogous

#90216F #902138 #904221

triadic

#902138 #389021 #213890

tetradic

#902138 #6F9021 #219079 #422190

square

#902138 #6F9021 #219079 #422190

split-complementary

#902138 #219042 #216F90

monochromatic

#2C0A11 #5E1625 #902138 #C22C4B #D8546F

Accessibility & contrast

On white

8.53

#902138 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#902138 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902138

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902138	#FFFFFF	#000000	##FFFFFF
##902138	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3E38

Deuteranopia (green-blind)

#5C5535

Tritanopia (blue-blind)

#9E002B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #902138;
/* rgb */ color: rgb(144, 33, 56);
/* oklch */ color: oklch(43.6% 0.146 14.2);

Tailwind

colors: {
  custom: {
    50: '#b7676e',
    500: '#902138',
    950: '#000000',
  },
}

SCSS

$custom: #902138;
$custom-light: #b7676e;
$custom-dark: #000000;

JSON

{
  "hex": "#902138",
  "rgb": {
    "r": 144,
    "g": 33,
    "b": 56
  },
  "hsl": {
    "h": 347.568,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.43647,
    "c": 0.1458,
    "h": 14.2
  },
  "luminance": 0.07303
}

Semantic roles & 50–950 ramp

primary

#902138

secondary

#51BBA5

accent

#E6C442

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#120607

muted

#817A7A

Preview Lab

Preview with #902138

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

Preview Lab → · Contrast checker → · Palette generator →