#90554C#90554C

#90554C is a mid, moderate red. Relative luminance 0.129; OKLCH L 51.5% C 0.081 H 29.4°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#90554C
RGB	rgb(144, 85, 76)
HSL	hsl(8, 31%, 43%)
HSV	hsv(8, 47%, 56%)
CMYK	cmyk(0%, 41%, 47.2%, 43.5%)
CIE-LAB	lab(42.69, 23.43, 15.74)
CIE-LCH	lch(42.69, 28.23, 33.89°)
OKLab	oklab(51.48% 0.0701 0.0395)
OKLCH	oklch(51.48% 0.081 29.4)
XYZ	xyz(16.0555, 12.9495, 8.4900)
Luminance	0.1295 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90554C #4C8790

analogous

#904C65 #90554C #90774C

triadic

#90554C #4C9055 #554C90

tetradic

#90554C #65904C #4C8790 #774C90

square

#90554C #65904C #4C8790 #774C90

split-complementary

#90554C #4C9077 #4C6590

monochromatic

#402622 #683D37 #90554C #B07369 #C59891

Accessibility & contrast

On white

5.85

#90554C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#90554C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90554C

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90554C	#FFFFFF	#000000	##FFFFFF
##90554C	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625D4B

Deuteranopia (green-blind)

#71694B

Tritanopia (blue-blind)

#9C4D53

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #90554c;
/* rgb */ color: rgb(144, 85, 76);
/* oklch */ color: oklch(51.5% 0.081 29.4);

Tailwind

colors: {
  custom: {
    50: '#b3857e',
    500: '#90554c',
    950: '#000000',
  },
}

SCSS

$custom: #90554c;
$custom-light: #b3857e;
$custom-dark: #000000;

JSON

{
  "hex": "#90554c",
  "rgb": {
    "r": 144,
    "g": 85,
    "b": 76
  },
  "hsl": {
    "h": 7.941,
    "s": 30.909,
    "l": 43.137
  },
  "oklch": {
    "l": 0.51481,
    "c": 0.0805,
    "h": 29.4
  },
  "luminance": 0.12948
}

Semantic roles & 50–950 ramp

primary

#90554C

secondary

#86ACB1

accent

#BAC761

background

#FBF8F7

surface

#F6EFEE

border

#D0CAC9

text

#110B09

muted

#807C7B

Preview Lab

Preview with #90554C

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

Preview Lab → · Contrast checker → · Palette generator →