#81533D#81533D

#81533D is a mid, moderate orange. Relative luminance 0.112; OKLCH L 48.8% C 0.070 H 46.2°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#81533D
RGB	rgb(129, 83, 61)
HSL	hsl(19, 36%, 37%)
HSV	hsv(19, 53%, 51%)
CMYK	cmyk(0%, 35.7%, 52.7%, 49.4%)
CIE-LAB	lab(39.90, 16.59, 20.74)
CIE-LCH	lch(39.90, 26.56, 51.34°)
OKLab	oklab(48.81% 0.0487 0.0508)
OKLCH	oklch(48.81% 0.07 46.2)
XYZ	xyz(12.9896, 11.1916, 5.8900)
Luminance	0.1119 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81533D #3D6B81

analogous

#813D49 #81533D #81753D

triadic

#81533D #3D8153 #533D81

tetradic

#81533D #49813D #3D6B81 #753D81

square

#81533D #49813D #3D6B81 #753D81

split-complementary

#81533D #3D8175 #3D4981

monochromatic

#2E1E16 #573829 #81533D #AB6E51 #C09079

Accessibility & contrast

On white

6.49

#81533D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#81533D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #81533D

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81533D	#FFFFFF	#000000	##FFFFFF
##81533D	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F583B

Deuteranopia (green-blind)

#6A623D

Tritanopia (blue-blind)

#8C4B4D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #81533d;
/* rgb */ color: rgb(129, 83, 61);
/* oklch */ color: oklch(48.8% 0.070 46.2);

Tailwind

colors: {
  custom: {
    50: '#a88372',
    500: '#81533d',
    950: '#000000',
  },
}

SCSS

$custom: #81533d;
$custom-light: #a88372;
$custom-dark: #000000;

JSON

{
  "hex": "#81533d",
  "rgb": {
    "r": 129,
    "g": 83,
    "b": 61
  },
  "hsl": {
    "h": 19.412,
    "s": 35.789,
    "l": 37.255
  },
  "oklch": {
    "l": 0.48812,
    "c": 0.07033,
    "h": 46.2
  },
  "luminance": 0.11191
}

Semantic roles & 50–950 ramp

primary

#81533D

secondary

#7097A9

accent

#A8CC5C

background

#FAF8F6

surface

#F4EFEC

border

#CECAC7

text

#100A08

muted

#7F7C7B

Preview Lab

Preview with #81533D

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

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