#553511#553511

#553511 is a dark, moderate orange. Relative luminance 0.045; OKLCH L 36.0% C 0.067 H 65.5°. Best body text is #FFFFFF at 11.03:1 contrast (WCAG AA passes).

Color values

HEX	#553511
RGB	rgb(85, 53, 17)
HSL	hsl(32, 67%, 20%)
HSV	hsv(32, 80%, 33%)
CMYK	cmyk(0%, 37.6%, 80%, 66.7%)
CIE-LAB	lab(25.32, 10.76, 27.57)
CIE-LCH	lch(25.32, 29.60, 68.68°)
OKLab	oklab(36.01% 0.028 0.0613)
OKLCH	oklch(36.01% 0.067 65.5)
XYZ	xyz(5.1210, 4.5184, 1.1327)
Luminance	0.0452 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#553511 #113155

analogous

#551311 #553511 #535511

triadic

#553511 #115535 #351155

tetradic

#553511 #115513 #113155 #551153

square

#553511 #115513 #113155 #551153

split-complementary

#553511 #115355 #131155

monochromatic

#1A1005 #221507 #553511 #88551B #BB7525

Accessibility & contrast

On white

11.03

#553511 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#553511 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553511

11.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553511	#FFFFFF	#000000	##FFFFFF
##553511	1.00	11.03	1.90	11.03
#FFFFFF	11.03	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F380C

Deuteranopia (green-blind)

#473F12

Tritanopia (blue-blind)

#5D2E2D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #553511;
/* rgb */ color: rgb(85, 53, 17);
/* oklch */ color: oklch(36.0% 0.067 65.5);

Tailwind

colors: {
  custom: {
    50: '#896c51',
    500: '#553511',
    950: '#000000',
  },
}

SCSS

$custom: #553511;
$custom-light: #896c51;
$custom-dark: #000000;

JSON

{
  "hex": "#553511",
  "rgb": {
    "r": 85,
    "g": 53,
    "b": 17
  },
  "hsl": {
    "h": 31.765,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.36013,
    "c": 0.06742,
    "h": 65.5
  },
  "luminance": 0.04518
}

Semantic roles & 50–950 ramp

primary

#553511

secondary

#345E8E

accent

#8FEA3E

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #553511

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

Preview Lab → · Contrast checker → · Palette generator →