#553D13#553D13

#553D13 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 37.8% C 0.066 H 78.0°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#553D13
RGB	rgb(85, 61, 19)
HSL	hsl(38, 63%, 20%)
HSV	hsv(38, 78%, 33%)
CMYK	cmyk(0%, 28.2%, 77.6%, 66.7%)
CIE-LAB	lab(27.62, 5.78, 28.90)
CIE-LCH	lch(27.62, 29.48, 78.70°)
OKLab	oklab(37.81% 0.0137 0.0646)
OKLCH	oklch(37.81% 0.066 78)
XYZ	xyz(5.5330, 5.3162, 1.3507)
Luminance	0.0532 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#553D13 #132B55

analogous

#551C13 #553D13 #4C5513

triadic

#553D13 #13553D #3D1355

tetradic

#553D13 #13551C #132B55 #55134C

square

#553D13 #13551C #132B55 #55134C

split-complementary

#553D13 #134C55 #1C1355

monochromatic

#191206 #231908 #553D13 #87611E #B98529

Accessibility & contrast

On white

10.18

#553D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#553D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553D13

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553D13	#FFFFFF	#000000	##FFFFFF
##553D13	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E0E

Deuteranopia (green-blind)

#4C4414

Tritanopia (blue-blind)

#5D3634

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #553d13;
/* rgb */ color: rgb(85, 61, 19);
/* oklch */ color: oklch(37.8% 0.066 78.0);

Tailwind

colors: {
  custom: {
    50: '#887253',
    500: '#553d13',
    950: '#000000',
  },
}

SCSS

$custom: #553d13;
$custom-light: #887253;
$custom-dark: #000000;

JSON

{
  "hex": "#553d13",
  "rgb": {
    "r": 85,
    "g": 61,
    "b": 19
  },
  "hsl": {
    "h": 38.182,
    "s": 63.462,
    "l": 20.392
  },
  "oklch": {
    "l": 0.37814,
    "c": 0.06605,
    "h": 78
  },
  "luminance": 0.05316
}

Semantic roles & 50–950 ramp

primary

#553D13

secondary

#36568D

accent

#7DE641

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #553D13

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

Preview Lab → · Contrast checker → · Palette generator →