#553E0C#553E0C

#553E0C is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.0% C 0.071 H 82.0°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#553E0C
RGB	rgb(85, 62, 12)
HSL	hsl(41, 75%, 19%)
HSV	hsv(41, 86%, 33%)
CMYK	cmyk(0%, 27.1%, 85.9%, 66.7%)
CIE-LAB	lab(27.85, 4.78, 32.39)
CIE-LCH	lch(27.85, 32.74, 81.60°)
OKLab	oklab(37.98% 0.0098 0.0704)
OKLCH	oklch(37.98% 0.071 82)
XYZ	xyz(5.5357, 5.4035, 1.0992)
Luminance	0.0540 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#553E0C #0C2355

analogous

#551A0C #553E0C #48550C

triadic

#553E0C #0C553E #3E0C55

tetradic

#553E0C #0C551A #0C2355 #550C48

square

#553E0C #0C551A #0C2355 #550C48

split-complementary

#553E0C #0C4855 #1A0C55

monochromatic

#1B1404 #1F1704 #553E0C #8B6514 #C08C1B

Accessibility & contrast

On white

10.09

#553E0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#553E0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553E0C

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553E0C	#FFFFFF	#000000	##FFFFFF
##553E0C	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#473E04

Deuteranopia (green-blind)

#4D440E

Tritanopia (blue-blind)

#5D3734

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #553e0c;
/* rgb */ color: rgb(85, 62, 12);
/* oklch */ color: oklch(38.0% 0.071 82.0);

Tailwind

colors: {
  custom: {
    50: '#88734f',
    500: '#553e0c',
    950: '#000000',
  },
}

SCSS

$custom: #553e0c;
$custom-light: #88734f;
$custom-dark: #000000;

JSON

{
  "hex": "#553e0c",
  "rgb": {
    "r": 85,
    "g": 62,
    "b": 12
  },
  "hsl": {
    "h": 41.096,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37982,
    "c": 0.07103,
    "h": 82
  },
  "luminance": 0.05403
}

Semantic roles & 50–950 ramp

primary

#553E0C

secondary

#2D4C90

accent

#71F236

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0802

muted

#7D7B78

Preview Lab

Preview with #553E0C

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

Preview Lab → · Contrast checker → · Palette generator →