#553D10#553D10

#553D10 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 37.8% C 0.068 H 79.2°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#553D10
RGB	rgb(85, 61, 16)
HSL	hsl(39, 68%, 20%)
HSV	hsv(39, 81%, 33%)
CMYK	cmyk(0%, 28.2%, 81.2%, 66.7%)
CIE-LAB	lab(27.59, 5.61, 30.35)
CIE-LCH	lch(27.59, 30.87, 79.53°)
OKLab	oklab(37.79% 0.0127 0.067)
OKLCH	oklch(37.79% 0.068 79.2)
XYZ	xyz(5.5090, 5.3066, 1.2242)
Luminance	0.0531 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#553D10 #102855

analogous

#551A10 #553D10 #4B5510

triadic

#553D10 #10553D #3D1055

tetradic

#553D10 #10551A #102855 #55104B

square

#553D10 #10551A #102855 #55104B

split-complementary

#553D10 #104B55 #1A1055

monochromatic

#1A1205 #211806 #553D10 #89621A #BC8723

Accessibility & contrast

On white

10.19

#553D10 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#553D10 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #553D10

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##553D10	#FFFFFF	#000000	##FFFFFF
##553D10	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E09

Deuteranopia (green-blind)

#4C4412

Tritanopia (blue-blind)

#5D3634

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #553d10;
/* rgb */ color: rgb(85, 61, 16);
/* oklch */ color: oklch(37.8% 0.068 79.2);

Tailwind

colors: {
  custom: {
    50: '#887251',
    500: '#553d10',
    950: '#000000',
  },
}

SCSS

$custom: #553d10;
$custom-light: #887251;
$custom-dark: #000000;

JSON

{
  "hex": "#553d10",
  "rgb": {
    "r": 85,
    "g": 61,
    "b": 16
  },
  "hsl": {
    "h": 39.13,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.37785,
    "c": 0.0682,
    "h": 79.2
  },
  "luminance": 0.05306
}

Semantic roles & 50–950 ramp

primary

#553D10

secondary

#32528F

accent

#79EB3D

background

#F8F6F4

surface

#F0ECE7

border

#CBC7C3

text

#0C0702

muted

#7D7A78

Preview Lab

Preview with #553D10

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

Preview Lab → · Contrast checker → · Palette generator →