#553311#553311

#553311 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.6% C 0.068 H 62.2°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#553311
RGB	rgb(85, 51, 17)
HSL	hsl(30, 67%, 20%)
HSV	hsv(30, 80%, 33%)
CMYK	cmyk(0%, 40%, 80%, 66.7%)
CIE-LAB	lab(24.76, 12.03, 27.01)
CIE-LCH	lch(24.76, 29.57, 65.99°)
OKLab	oklab(35.59% 0.0318 0.0601)
OKLCH	oklch(35.59% 0.068 62.2)
XYZ	xyz(5.0317, 4.3399, 1.1029)
Luminance	0.0434 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#553311 #113355

analogous

#551111 #553311 #555511

triadic

#553311 #115533 #331155

tetradic

#553311 #115511 #113355 #551155

square

#553311 #115511 #113355 #551155

split-complementary

#553311 #115555 #111155

monochromatic

#1A0F05 #221407 #553311 #88521B #BB7025

Accessibility & contrast

On white

11.24

#553311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#553311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553311

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553311	#FFFFFF	#000000	##FFFFFF
##553311	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E360D

Deuteranopia (green-blind)

#463E11

Tritanopia (blue-blind)

#5D2B2C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #553311;
/* rgb */ color: rgb(85, 51, 17);
/* oklch */ color: oklch(35.6% 0.068 62.2);

Tailwind

colors: {
  custom: {
    50: '#896a51',
    500: '#553311',
    950: '#000000',
  },
}

SCSS

$custom: #553311;
$custom-light: #896a51;
$custom-dark: #000000;

JSON

{
  "hex": "#553311",
  "rgb": {
    "r": 85,
    "g": 51,
    "b": 17
  },
  "hsl": {
    "h": 30,
    "s": 66.667,
    "l": 20
  },
  "oklch": {
    "l": 0.35586,
    "c": 0.06801,
    "h": 62.2
  },
  "luminance": 0.04339
}

Semantic roles & 50–950 ramp

primary

#553311

secondary

#34618E

accent

#94EA3E

background

#F8F6F4

surface

#F0EBE7

border

#CBC6C3

text

#0C0602

muted

#7D7A78

Preview Lab

Preview with #553311

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

Preview Lab → · Contrast checker → · Palette generator →