#90152D#90152D

#90152D is a dark, vivid red. Relative luminance 0.067; OKLCH L 42.5% C 0.155 H 17.5°. Best body text is #FFFFFF at 9.01:1 contrast (WCAG AA passes).

Color values

HEX	#90152D
RGB	rgb(144, 21, 45)
HSL	hsl(348, 75%, 32%)
HSV	hsv(348, 85%, 56%)
CMYK	cmyk(0%, 85.4%, 68.7%, 43.5%)
CIE-LAB	lab(31.01, 49.88, 19.84)
CIE-LCH	lch(31.01, 53.69, 21.69°)
OKLab	oklab(42.48% 0.1483 0.0468)
OKLCH	oklch(42.48% 0.155 17.5)
XYZ	xyz(12.2448, 6.6570, 3.1223)
Luminance	0.0665 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90152D #159078

analogous

#90156A #90152D #903B15

triadic

#90152D #2D9015 #152D90

tetradic

#90152D #6A9015 #159078 #3B1590

square

#90152D #6A9015 #159078 #3B1590

split-complementary

#90152D #15903B #156A90

monochromatic

#25050C #5B0D1C #90152D #C51D3E #E33D5D

Accessibility & contrast

On white

9.01

#90152D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#90152D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90152D

9.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90152D	#FFFFFF	#000000	##FFFFFF
##90152D	1.00	9.01	2.33	9.01
#FFFFFF	9.01	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C392D

Deuteranopia (green-blind)

#5A5229

Tritanopia (blue-blind)

#9F0020

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #90152d;
/* rgb */ color: rgb(144, 21, 45);
/* oklch */ color: oklch(42.5% 0.155 17.5);

Tailwind

colors: {
  custom: {
    50: '#b86265',
    500: '#90152d',
    950: '#000000',
  },
}

SCSS

$custom: #90152d;
$custom-light: #b86265;
$custom-dark: #000000;

JSON

{
  "hex": "#90152d",
  "rgb": {
    "r": 144,
    "g": 21,
    "b": 45
  },
  "hsl": {
    "h": 348.293,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.42484,
    "c": 0.15547,
    "h": 17.5
  },
  "luminance": 0.06655
}

Semantic roles & 50–950 ramp

primary

#90152D

secondary

#3EC2A9

accent

#F1CD37

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130605

muted

#827A7A

Preview Lab

Preview with #90152D

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

Preview Lab → · Contrast checker → · Palette generator →