#533D1E#533D1E

#533D1E is a dark, muted orange. Relative luminance 0.053; OKLCH L 37.7% C 0.055 H 74.2°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#533D1E
RGB	rgb(83, 61, 30)
HSL	hsl(35, 47%, 22%)
HSV	hsv(35, 64%, 33%)
CMYK	cmyk(0%, 26.5%, 63.9%, 67.5%)
CIE-LAB	lab(27.49, 5.58, 22.60)
CIE-LCH	lch(27.49, 23.28, 76.12°)
OKLab	oklab(37.7% 0.015 0.0531)
OKLCH	oklch(37.7% 0.055 74.2)
XYZ	xyz(5.4707, 5.2706, 1.9572)
Luminance	0.0527 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533D1E #1E3453

analogous

#53221E #533D1E #4F531E

triadic

#533D1E #1E533D #3D1E53

tetradic

#533D1E #1E5322 #1E3453 #531E4F

square

#533D1E #1E5322 #1E3453 #531E4F

split-complementary

#533D1E #1E4F53 #221E53

monochromatic

#161108 #261C0E #533D1E #805E2E #AD7F3E

Accessibility & contrast

On white

10.22

#533D1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#533D1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533D1E

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533D1E	#FFFFFF	#000000	##FFFFFF
##533D1E	1.00	10.22	2.05	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453E1B

Deuteranopia (green-blind)

#4A431F

Tritanopia (blue-blind)

#5A3736

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #533d1e;
/* rgb */ color: rgb(83, 61, 30);
/* oklch */ color: oklch(37.7% 0.055 74.2);

Tailwind

colors: {
  custom: {
    50: '#85725b',
    500: '#533d1e',
    950: '#000000',
  },
}

SCSS

$custom: #533d1e;
$custom-light: #85725b;
$custom-dark: #000000;

JSON

{
  "hex": "#533d1e",
  "rgb": {
    "r": 83,
    "g": 61,
    "b": 30
  },
  "hsl": {
    "h": 35.094,
    "s": 46.903,
    "l": 22.157
  },
  "oklch": {
    "l": 0.377,
    "c": 0.05516,
    "h": 74.2
  },
  "luminance": 0.0527
}

Semantic roles & 50–950 ramp

primary

#533D1E

secondary

#456188

accent

#89D751

background

#F8F6F5

surface

#EFECE9

border

#CAC7C5

text

#0B0804

muted

#7C7B79

Preview Lab

Preview with #533D1E

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

Preview Lab → · Contrast checker → · Palette generator →