#90192E#90192E

#90192E is a dark, vivid red. Relative luminance 0.068; OKLCH L 42.8% C 0.153 H 17.8°. Best body text is #FFFFFF at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#90192E
RGB	rgb(144, 25, 46)
HSL	hsl(349, 70%, 33%)
HSV	hsv(349, 83%, 56%)
CMYK	cmyk(0%, 82.6%, 68.1%, 43.5%)
CIE-LAB	lab(31.40, 48.89, 19.68)
CIE-LCH	lch(31.40, 52.70, 21.93°)
OKLab	oklab(42.78% 0.1453 0.0466)
OKLCH	oklch(42.78% 0.153 17.8)
XYZ	xyz(12.3438, 6.8237, 3.2514)
Luminance	0.0682 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90192E #19907B

analogous

#901969 #90192E #904019

triadic

#90192E #2E9019 #192E90

tetradic

#90192E #699019 #19907B #401990

square

#90192E #699019 #19907B #401990

split-complementary

#90192E #199040 #196990

monochromatic

#28070D #5C101D #90192E #C4223F #DF4560

Accessibility & contrast

On white

8.88

#90192E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#90192E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90192E

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90192E	#FFFFFF	#000000	##FFFFFF
##90192E	1.00	8.88	2.36	8.88
#FFFFFF	8.88	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3A2E

Deuteranopia (green-blind)

#5B532A

Tritanopia (blue-blind)

#9F0022

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #90192e;
/* rgb */ color: rgb(144, 25, 46);
/* oklch */ color: oklch(42.8% 0.153 17.8);

Tailwind

colors: {
  custom: {
    50: '#b86366',
    500: '#90192e',
    950: '#000000',
  },
}

SCSS

$custom: #90192e;
$custom-light: #b86366;
$custom-dark: #000000;

JSON

{
  "hex": "#90192e",
  "rgb": {
    "r": 144,
    "g": 25,
    "b": 46
  },
  "hsl": {
    "h": 349.412,
    "s": 70.414,
    "l": 33.137
  },
  "oklch": {
    "l": 0.42777,
    "c": 0.15255,
    "h": 17.8
  },
  "luminance": 0.06822
}

Semantic roles & 50–950 ramp

primary

#90192E

secondary

#45C0AA

accent

#EDCE3B

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130606

muted

#827A7A

Preview Lab

Preview with #90192E

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

Preview Lab → · Contrast checker → · Palette generator →