#90192F#90192F

#90192F is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.8% C 0.153 H 17.3°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#90192F
RGB	rgb(144, 25, 47)
HSL	hsl(349, 70%, 33%)
HSV	hsv(349, 83%, 56%)
CMYK	cmyk(0%, 82.6%, 67.4%, 43.5%)
CIE-LAB	lab(31.42, 48.94, 19.05)
CIE-LCH	lch(31.42, 52.52, 21.27°)
OKLab	oklab(42.8% 0.1457 0.0453)
OKLCH	oklch(42.8% 0.153 17.3)
XYZ	xyz(12.3637, 6.8317, 3.3564)
Luminance	0.0683 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90192F #19907A

analogous

#90196A #90192F #903F19

triadic

#90192F #2F9019 #192F90

tetradic

#90192F #6A9019 #19907A #3F1990

square

#90192F #6A9019 #19907A #3F1990

split-complementary

#90192F #19903F #196A90

monochromatic

#28070D #5C101E #90192F #C42240 #DF4561

Accessibility & contrast

On white

8.88

#90192F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#90192F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90192F

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90192F	#FFFFFF	#000000	##FFFFFF
##90192F	1.00	8.88	2.37	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A2F

Deuteranopia (green-blind)

#5B532B

Tritanopia (blue-blind)

#9F0023

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #90192f;
/* rgb */ color: rgb(144, 25, 47);
/* oklch */ color: oklch(42.8% 0.153 17.3);

Tailwind

colors: {
  custom: {
    50: '#b86367',
    500: '#90192f',
    950: '#000000',
  },
}

SCSS

$custom: #90192f;
$custom-light: #b86367;
$custom-dark: #000000;

JSON

{
  "hex": "#90192f",
  "rgb": {
    "r": 144,
    "g": 25,
    "b": 47
  },
  "hsl": {
    "h": 348.908,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.42797,
    "c": 0.15256,
    "h": 17.3
  },
  "luminance": 0.0683
}

Semantic roles & 50–950 ramp

primary

#90192F

secondary

#45C0A9

accent

#EDCC3B

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130606

muted

#827A7A

Preview Lab

Preview with #90192F

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

Preview Lab → · Contrast checker → · Palette generator →