#90544D#90544D

#90544D is a mid, moderate red. Relative luminance 0.128; OKLCH L 51.3% C 0.081 H 27.3°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#90544D
RGB	rgb(144, 84, 77)
HSL	hsl(6, 30%, 43%)
HSV	hsv(6, 47%, 56%)
CMYK	cmyk(0%, 41.7%, 46.5%, 43.5%)
CIE-LAB	lab(42.47, 24.12, 14.84)
CIE-LCH	lch(42.47, 28.32, 31.61°)
OKLab	oklab(51.32% 0.0723 0.0374)
OKLCH	oklch(51.32% 0.081 27.3)
XYZ	xyz(16.0124, 12.8072, 8.6485)
Luminance	0.1281 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90544D #4D8990

analogous

#904D67 #90544D #90754D

triadic

#90544D #4D9054 #544D90

tetradic

#90544D #67904D #4D8990 #754D90

square

#90544D #67904D #4D8990 #754D90

split-complementary

#90544D #4D9075 #4D6790

monochromatic

#402522 #683D38 #90544D #B0726B #C59892

Accessibility & contrast

On white

5.90

#90544D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#90544D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90544D

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90544D	#FFFFFF	#000000	##FFFFFF
##90544D	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615D4C

Deuteranopia (green-blind)

#70694C

Tritanopia (blue-blind)

#9B4C52

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #90544d;
/* rgb */ color: rgb(144, 84, 77);
/* oklch */ color: oklch(51.3% 0.081 27.3);

Tailwind

colors: {
  custom: {
    50: '#b3857e',
    500: '#90544d',
    950: '#000000',
  },
}

SCSS

$custom: #90544d;
$custom-light: #b3857e;
$custom-dark: #000000;

JSON

{
  "hex": "#90544d",
  "rgb": {
    "r": 144,
    "g": 84,
    "b": 77
  },
  "hsl": {
    "h": 6.269,
    "s": 30.317,
    "l": 43.333
  },
  "oklch": {
    "l": 0.51322,
    "c": 0.08141,
    "h": 27.3
  },
  "luminance": 0.12806
}

Semantic roles & 50–950 ramp

primary

#90544D

secondary

#87ADB1

accent

#BCC761

background

#FBF8F7

surface

#F6EFEE

border

#D0CAC9

text

#110B0A

muted

#807C7C

Preview Lab

Preview with #90544D

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

Preview Lab → · Contrast checker → · Palette generator →