#81533E#81533E

#81533E is a mid, moderate orange. Relative luminance 0.112; OKLCH L 48.8% C 0.070 H 45.2°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#81533E
RGB	rgb(129, 83, 62)
HSL	hsl(19, 35%, 37%)
HSV	hsv(19, 52%, 51%)
CMYK	cmyk(0%, 35.7%, 51.9%, 49.4%)
CIE-LAB	lab(39.92, 16.69, 20.17)
CIE-LCH	lch(39.92, 26.18, 50.38°)
OKLab	oklab(48.83% 0.0491 0.0495)
OKLCH	oklch(48.83% 0.07 45.2)
XYZ	xyz(13.0167, 11.2025, 6.0332)
Luminance	0.1120 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81533E #3E6C81

analogous

#813E4A #81533E #81753E

triadic

#81533E #3E8153 #533E81

tetradic

#81533E #4A813E #3E6C81 #753E81

square

#81533E #4A813E #3E6C81 #753E81

split-complementary

#81533E #3E8175 #3E4A81

monochromatic

#2E1E16 #58382A #81533E #AA6E52 #BF907A

Accessibility & contrast

On white

6.48

#81533E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#81533E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #81533E

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81533E	#FFFFFF	#000000	##FFFFFF
##81533E	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F583C

Deuteranopia (green-blind)

#6A623E

Tritanopia (blue-blind)

#8C4B4E

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #81533e;
/* rgb */ color: rgb(129, 83, 62);
/* oklch */ color: oklch(48.8% 0.070 45.2);

Tailwind

colors: {
  custom: {
    50: '#a88373',
    500: '#81533e',
    950: '#000000',
  },
}

SCSS

$custom: #81533e;
$custom-light: #a88373;
$custom-dark: #000000;

JSON

{
  "hex": "#81533e",
  "rgb": {
    "r": 129,
    "g": 83,
    "b": 62
  },
  "hsl": {
    "h": 18.806,
    "s": 35.079,
    "l": 37.451
  },
  "oklch": {
    "l": 0.48832,
    "c": 0.06972,
    "h": 45.2
  },
  "luminance": 0.11201
}

Semantic roles & 50–950 ramp

primary

#81533E

secondary

#7298A9

accent

#A9CB5D

background

#FAF8F7

surface

#F4EFED

border

#CECAC8

text

#100A08

muted

#7F7C7B

Preview Lab

Preview with #81533E

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

Preview Lab → · Contrast checker → · Palette generator →