#90555D#90555D

#90555D is a mid, moderate red. Relative luminance 0.132; OKLCH L 51.9% C 0.079 H 11.4°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#90555D
RGB	rgb(144, 85, 93)
HSL	hsl(352, 26%, 45%)
HSV	hsv(352, 41%, 56%)
CMYK	cmyk(0%, 41%, 35.4%, 43.5%)
CIE-LAB	lab(43.09, 25.50, 5.93)
CIE-LCH	lch(43.09, 26.18, 13.08°)
OKLab	oklab(51.92% 0.0773 0.0156)
OKLCH	oklch(51.92% 0.079 11.4)
XYZ	xyz(16.7266, 13.2179, 12.0242)
Luminance	0.1322 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90555D #559088

analogous

#90557B #90555D #906A55

triadic

#90555D #5D9055 #555D90

tetradic

#90555D #7B9055 #559088 #6A5590

square

#90555D #7B9055 #559088 #6A5590

split-complementary

#90555D #55906A #557B90

monochromatic

#43282B #6A3E44 #90555D #AD757C #C49BA1

Accessibility & contrast

On white

5.76

#90555D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#90555D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90555D

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90555D	#FFFFFF	#000000	##FFFFFF
##90555D	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5F5D

Deuteranopia (green-blind)

#6E6A5C

Tritanopia (blue-blind)

#9A4F58

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #90555d;
/* rgb */ color: rgb(144, 85, 93);
/* oklch */ color: oklch(51.9% 0.079 11.4);

Tailwind

colors: {
  custom: {
    50: '#b2868a',
    500: '#90555d',
    950: '#000000',
  },
}

SCSS

$custom: #90555d;
$custom-light: #b2868a;
$custom-dark: #000000;

JSON

{
  "hex": "#90555d",
  "rgb": {
    "r": 144,
    "g": 85,
    "b": 93
  },
  "hsl": {
    "h": 351.864,
    "s": 25.764,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51921,
    "c": 0.07888,
    "h": 11.4
  },
  "luminance": 0.13217
}

Semantic roles & 50–950 ramp

primary

#90555D

secondary

#8FB1AD

accent

#C2B666

background

#FBF8F8

surface

#F6EFF0

border

#D0CACB

text

#110B0B

muted

#807C7C

Preview Lab

Preview with #90555D

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

Preview Lab → · Contrast checker → · Palette generator →