#90555C#90555C

#90555C is a mid, moderate red. Relative luminance 0.132; OKLCH L 51.9% C 0.079 H 12.5°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#90555C
RGB	rgb(144, 85, 92)
HSL	hsl(353, 26%, 45%)
HSV	hsv(353, 41%, 56%)
CMYK	cmyk(0%, 41%, 36.1%, 43.5%)
CIE-LAB	lab(43.06, 25.36, 6.50)
CIE-LCH	lch(43.06, 26.18, 14.37°)
OKLab	oklab(51.89% 0.0769 0.0171)
OKLCH	oklch(51.89% 0.079 12.5)
XYZ	xyz(16.6826, 13.2003, 11.7924)
Luminance	0.1320 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90555C #559089

analogous

#90557A #90555C #906B55

triadic

#90555C #5C9055 #555C90

tetradic

#90555C #7A9055 #559089 #6B5590

square

#90555C #7A9055 #559089 #6B5590

split-complementary

#90555C #55906B #557A90

monochromatic

#43282B #6A3E43 #90555C #AD757C #C49BA0

Accessibility & contrast

On white

5.77

#90555C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#90555C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90555C

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90555C	#FFFFFF	#000000	##FFFFFF
##90555C	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605F5C

Deuteranopia (green-blind)

#6E6A5B

Tritanopia (blue-blind)

#9A4F58

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #90555c;
/* rgb */ color: rgb(144, 85, 92);
/* oklch */ color: oklch(51.9% 0.079 12.5);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#90555c",
  "rgb": {
    "r": 144,
    "g": 85,
    "b": 92
  },
  "hsl": {
    "h": 352.881,
    "s": 25.764,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51892,
    "c": 0.07877,
    "h": 12.5
  },
  "luminance": 0.13199
}

Semantic roles & 50–950 ramp

primary

#90555C

secondary

#8FB1AD

accent

#C2B766

background

#FBF8F8

surface

#F6EFF0

border

#D0CACB

text

#110B0B

muted

#807C7C

Preview Lab

Preview with #90555C

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

Preview Lab → · Contrast checker → · Palette generator →