#90123B#90123B

#90123B is a dark, vivid pink. Relative luminance 0.067; OKLCH L 42.6% C 0.158 H 9.7°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#90123B
RGB	rgb(144, 18, 59)
HSL	hsl(340, 78%, 32%)
HSV	hsv(340, 88%, 56%)
CMYK	cmyk(0%, 87.5%, 59%, 43.5%)
CIE-LAB	lab(31.07, 51.46, 10.66)
CIE-LCH	lch(31.07, 52.55, 11.70°)
OKLab	oklab(42.62% 0.1562 0.0267)
OKLCH	oklch(42.62% 0.158 9.7)
XYZ	xyz(12.5086, 6.6796, 4.7675)
Luminance	0.0668 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90123B #129067

analogous

#90127A #90123B #902812

triadic

#90123B #3B9012 #123B90

tetradic

#90123B #7A9012 #129067 #281290

square

#90123B #7A9012 #129067 #281290

split-complementary

#90123B #129028 #127A90

monochromatic

#23040E #5A0B25 #90123B #C61951 #E63670

Accessibility & contrast

On white

8.99

#90123B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#90123B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90123B

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90123B	#FFFFFF	#000000	##FFFFFF
##90123B	1.00	8.99	2.34	8.99
#FFFFFF	8.99	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38393C

Deuteranopia (green-blind)

#585238

Tritanopia (blue-blind)

#9E0025

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #90123b;
/* rgb */ color: rgb(144, 18, 59);
/* oklch */ color: oklch(42.6% 0.158 9.7);

Tailwind

colors: {
  custom: {
    50: '#b76270',
    500: '#90123b',
    950: '#000000',
  },
}

SCSS

$custom: #90123b;
$custom-light: #b76270;
$custom-dark: #000000;

JSON

{
  "hex": "#90123b",
  "rgb": {
    "r": 144,
    "g": 18,
    "b": 59
  },
  "hsl": {
    "h": 340.476,
    "s": 77.778,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42619,
    "c": 0.15849,
    "h": 9.7
  },
  "luminance": 0.06678
}

Semantic roles & 50–950 ramp

primary

#90123B

secondary

#3AC497

accent

#F4B634

background

#FCF6F6

surface

#F8EBEC

border

#D1C6C7

text

#130607

muted

#827A7A

Preview Lab

Preview with #90123B

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

Preview Lab → · Contrast checker → · Palette generator →