#902233#902233

#902233 is a dark, vivid red. Relative luminance 0.073; OKLCH L 43.6% C 0.145 H 17.3°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#902233
RGB	rgb(144, 34, 51)
HSL	hsl(351, 62%, 35%)
HSV	hsv(351, 76%, 56%)
CMYK	cmyk(0%, 76.4%, 64.6%, 43.5%)
CIE-LAB	lab(32.51, 46.33, 17.85)
CIE-LCH	lch(32.51, 49.65, 21.07°)
OKLab	oklab(43.63% 0.1381 0.043)
OKLCH	oklch(43.63% 0.145 17.3)
XYZ	xyz(12.6725, 7.3142, 3.8758)
Luminance	0.0731 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#902233 #22907F

analogous

#90226A #902233 #904822

triadic

#902233 #339022 #223390

tetradic

#902233 #6A9022 #22907F #482290

square

#902233 #6A9022 #22907F #482290

split-complementary

#902233 #229048 #226A90

monochromatic

#2D0B10 #5E1621 #902233 #C22E45 #D75569

Accessibility & contrast

On white

8.53

#902233 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#902233 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #902233

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##902233	#FFFFFF	#000000	##FFFFFF
##902233	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)

#413E33

Deuteranopia (green-blind)

#5D5530

Tritanopia (blue-blind)

#9E0029

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #902233;
/* rgb */ color: rgb(144, 34, 51);
/* oklch */ color: oklch(43.6% 0.145 17.3);

Tailwind

colors: {
  custom: {
    50: '#b7676a',
    500: '#902233',
    950: '#000000',
  },
}

SCSS

$custom: #902233;
$custom-light: #b7676a;
$custom-dark: #000000;

JSON

{
  "hex": "#902233",
  "rgb": {
    "r": 144,
    "g": 34,
    "b": 51
  },
  "hsl": {
    "h": 350.727,
    "s": 61.798,
    "l": 34.902
  },
  "oklch": {
    "l": 0.4363,
    "c": 0.14468,
    "h": 17.3
  },
  "luminance": 0.07312
}

Semantic roles & 50–950 ramp

primary

#902233

secondary

#53BBAB

accent

#E5CC43

background

#FCF6F6

surface

#F8EBEB

border

#D1C6C6

text

#130606

muted

#827A7A

Preview Lab

Preview with #902233

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

Preview Lab → · Contrast checker → · Palette generator →