#90553C#90553C

#90553C is a mid, moderate orange. Relative luminance 0.128; OKLCH L 51.2% C 0.087 H 43.4°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#90553C
RGB	rgb(144, 85, 60)
HSL	hsl(18, 41%, 40%)
HSV	hsv(18, 58%, 56%)
CMYK	cmyk(0%, 41%, 58.3%, 43.5%)
CIE-LAB	lab(42.39, 21.88, 24.92)
CIE-LCH	lch(42.39, 33.16, 48.72°)
OKLab	oklab(51.16% 0.0634 0.0599)
OKLCH	oklch(51.16% 0.087 43.4)
XYZ	xyz(15.5668, 12.7540, 5.9160)
Luminance	0.1275 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90553C #3C7790

analogous

#903C4D #90553C #907F3C

triadic

#90553C #3C9055 #553C90

tetradic

#90553C #4D903C #3C7790 #7F3C90

square

#90553C #4D903C #3C7790 #7F3C90

split-complementary

#90553C #3C907F #3C4D90

monochromatic

#3A2218 #653B2A #90553C #B77052 #C9947D

Accessibility & contrast

On white

5.91

#90553C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#90553C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #90553C

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90553C	#FFFFFF	#000000	##FFFFFF
##90553C	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C3A

Deuteranopia (green-blind)

#73693B

Tritanopia (blue-blind)

#9D4A4F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #90553c;
/* rgb */ color: rgb(144, 85, 60);
/* oklch */ color: oklch(51.2% 0.087 43.4);

Tailwind

colors: {
  custom: {
    50: '#b48572',
    500: '#90553c',
    950: '#000000',
  },
}

SCSS

$custom: #90553c;
$custom-light: #b48572;
$custom-dark: #000000;

JSON

{
  "hex": "#90553c",
  "rgb": {
    "r": 144,
    "g": 85,
    "b": 60
  },
  "hsl": {
    "h": 17.857,
    "s": 41.176,
    "l": 40
  },
  "oklch": {
    "l": 0.51156,
    "c": 0.08719,
    "h": 43.4
  },
  "luminance": 0.12753
}

Semantic roles & 50–950 ramp

primary

#90553C

secondary

#75A0B3

accent

#ADD157

background

#FBF8F6

surface

#F6EFEC

border

#D0CAC7

text

#120B08

muted

#817C7B

Preview Lab

Preview with #90553C

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

Preview Lab → · Contrast checker → · Palette generator →