#90553A#90553A

#90553A is a mid, moderate orange. Relative luminance 0.127; OKLCH L 51.1% C 0.088 H 44.9°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#90553A
RGB	rgb(144, 85, 58)
HSL	hsl(19, 43%, 40%)
HSV	hsv(19, 60%, 56%)
CMYK	cmyk(0%, 41%, 59.7%, 43.5%)
CIE-LAB	lab(42.36, 21.71, 26.05)
CIE-LCH	lch(42.36, 33.91, 50.19°)
OKLab	oklab(51.12% 0.0625 0.0623)
OKLCH	oklch(51.12% 0.088 44.9)
XYZ	xyz(15.5149, 12.7333, 5.6428)
Luminance	0.1273 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90553A #3A7590

analogous

#903A4A #90553A #90803A

triadic

#90553A #3A9055 #553A90

tetradic

#90553A #4A903A #3A7590 #803A90

square

#90553A #4A903A #3A7590 #803A90

split-complementary

#90553A #3A9080 #3A4A90

monochromatic

#392117 #643B28 #90553A #B8704F #CA937B

Accessibility & contrast

On white

5.92

#90553A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#90553A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90553A

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90553A	#FFFFFF	#000000	##FFFFFF
##90553A	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C38

Deuteranopia (green-blind)

#736939

Tritanopia (blue-blind)

#9D4A4E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #90553a;
/* rgb */ color: rgb(144, 85, 58);
/* oklch */ color: oklch(51.1% 0.088 44.9);

Tailwind

colors: {
  custom: {
    50: '#b48570',
    500: '#90553a',
    950: '#000000',
  },
}

SCSS

$custom: #90553a;
$custom-light: #b48570;
$custom-dark: #000000;

JSON

{
  "hex": "#90553a",
  "rgb": {
    "r": 144,
    "g": 85,
    "b": 58
  },
  "hsl": {
    "h": 18.837,
    "s": 42.574,
    "l": 39.608
  },
  "oklch": {
    "l": 0.51121,
    "c": 0.08825,
    "h": 44.9
  },
  "luminance": 0.12732
}

Semantic roles & 50–950 ramp

primary

#90553A

secondary

#739FB3

accent

#ABD255

background

#FBF8F6

surface

#F6EFEC

border

#D0CAC7

text

#120B07

muted

#817C7A

Preview Lab

Preview with #90553A

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

Preview Lab → · Contrast checker → · Palette generator →