#90333C#90333C

#90333C is a mid, vivid red. Relative luminance 0.086; OKLCH L 45.7% C 0.126 H 17.9°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#90333C
RGB	rgb(144, 51, 60)
HSL	hsl(354, 48%, 38%)
HSV	hsv(354, 65%, 56%)
CMYK	cmyk(0%, 64.6%, 58.3%, 43.5%)
CIE-LAB	lab(35.25, 39.98, 15.67)
CIE-LCH	lch(35.25, 42.94, 21.41°)
OKLab	oklab(45.73% 0.1196 0.0387)
OKLCH	oklch(45.73% 0.126 17.9)
XYZ	xyz(13.5022, 8.6250, 5.2279)
Luminance	0.0862 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90333C #339087

analogous

#90336A #90333C #905933

triadic

#90333C #3C9033 #333C90

tetradic

#90333C #6A9033 #339087 #593390

square

#90333C #6A9033 #339087 #593390

split-complementary

#90333C #339059 #336A90

monochromatic

#361316 #632329 #90333C #BD444F #CD717A

Accessibility & contrast

On white

7.71

#90333C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#90333C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90333C

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90333C	#FFFFFF	#000000	##FFFFFF
##90333C	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A473C

Deuteranopia (green-blind)

#615A3A

Tritanopia (blue-blind)

#9E2237

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #90333c;
/* rgb */ color: rgb(144, 51, 60);
/* oklch */ color: oklch(45.7% 0.126 17.9);

Tailwind

colors: {
  custom: {
    50: '#b67071',
    500: '#90333c',
    950: '#000000',
  },
}

SCSS

$custom: #90333c;
$custom-light: #b67071;
$custom-dark: #000000;

JSON

{
  "hex": "#90333c",
  "rgb": {
    "r": 144,
    "g": 51,
    "b": 60
  },
  "hsl": {
    "h": 354.194,
    "s": 47.692,
    "l": 38.235
  },
  "oklch": {
    "l": 0.45732,
    "c": 0.12566,
    "h": 17.9
  },
  "luminance": 0.08623
}

Semantic roles & 50–950 ramp

primary

#90333C

secondary

#6AB5AD

accent

#D7CA51

background

#FBF6F6

surface

#F7ECEC

border

#D0C7C7

text

#120807

muted

#817B7A

Preview Lab

Preview with #90333C

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

Preview Lab → · Contrast checker → · Palette generator →