#533B19#533B19

#533B19 is a dark, muted orange. Relative luminance 0.050; OKLCH L 37.2% C 0.059 H 73.6°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#533B19
RGB	rgb(83, 59, 25)
HSL	hsl(35, 54%, 21%)
HSV	hsv(35, 70%, 33%)
CMYK	cmyk(0%, 28.9%, 69.9%, 67.5%)
CIE-LAB	lab(26.84, 6.44, 24.75)
CIE-LCH	lch(26.84, 25.58, 75.41°)
OKLab	oklab(37.17% 0.0168 0.057)
OKLCH	oklch(37.17% 0.059 73.6)
XYZ	xyz(5.3070, 5.0375, 1.6123)
Luminance	0.0504 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533B19 #193153

analogous

#531E19 #533B19 #4E5319

triadic

#533B19 #19533B #3B1953

tetradic

#533B19 #19531E #193153 #53194E

square

#533B19 #19531E #193153 #53194E

split-complementary

#533B19 #194E53 #1E1953

monochromatic

#181107 #241A0B #533B19 #825C27 #B17E35

Accessibility & contrast

On white

10.46

#533B19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#533B19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533B19

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533B19	#FFFFFF	#000000	##FFFFFF
##533B19	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C16

Deuteranopia (green-blind)

#49421A

Tritanopia (blue-blind)

#5B3533

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #533b19;
/* rgb */ color: rgb(83, 59, 25);
/* oklch */ color: oklch(37.2% 0.059 73.6);

Tailwind

colors: {
  custom: {
    50: '#867057',
    500: '#533b19',
    950: '#000000',
  },
}

SCSS

$custom: #533b19;
$custom-light: #867057;
$custom-dark: #000000;

JSON

{
  "hex": "#533b19",
  "rgb": {
    "r": 83,
    "g": 59,
    "b": 25
  },
  "hsl": {
    "h": 35.172,
    "s": 53.704,
    "l": 21.176
  },
  "oklch": {
    "l": 0.3717,
    "c": 0.05942,
    "h": 73.6
  },
  "luminance": 0.05037
}

Semantic roles & 50–950 ramp

primary

#533B19

secondary

#3E5D89

accent

#87DD4B

background

#F8F6F5

surface

#F0ECE9

border

#CBC7C5

text

#0B0703

muted

#7C7A78

Preview Lab

Preview with #533B19

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

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