#523617#523617

#523617 is a dark, moderate orange. Relative luminance 0.045; OKLCH L 35.9% C 0.060 H 66.5°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#523617
RGB	rgb(82, 54, 23)
HSL	hsl(32, 56%, 21%)
HSV	hsv(32, 72%, 32%)
CMYK	cmyk(0%, 34.1%, 72%, 67.8%)
CIE-LAB	lab(25.24, 9.00, 24.06)
CIE-LCH	lch(25.24, 25.69, 69.50°)
OKLab	oklab(35.89% 0.024 0.0552)
OKLCH	oklch(35.89% 0.06 66.5)
XYZ	xyz(4.9538, 4.4945, 1.4171)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523617 #173352

analogous

#521817 #523617 #505217

triadic

#523617 #175236 #361752

tetradic

#523617 #175218 #173352 #521750

square

#523617 #175218 #173352 #521750

split-complementary

#523617 #175052 #181752

monochromatic

#181007 #22170A #523617 #825524 #B27532

Accessibility & contrast

On white

11.06

#523617 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#523617 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523617

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523617	#FFFFFF	#000000	##FFFFFF
##523617	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3814

Deuteranopia (green-blind)

#463E18

Tritanopia (blue-blind)

#5A2F2F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #523617;
/* rgb */ color: rgb(82, 54, 23);
/* oklch */ color: oklch(35.9% 0.060 66.5);

Tailwind

colors: {
  custom: {
    50: '#866d55',
    500: '#523617',
    950: '#000000',
  },
}

SCSS

$custom: #523617;
$custom-light: #866d55;
$custom-dark: #000000;

JSON

{
  "hex": "#523617",
  "rgb": {
    "r": 82,
    "g": 54,
    "b": 23
  },
  "hsl": {
    "h": 31.525,
    "s": 56.19,
    "l": 20.588
  },
  "oklch": {
    "l": 0.35886,
    "c": 0.06024,
    "h": 66.5
  },
  "luminance": 0.04494
}

Semantic roles & 50–950 ramp

primary

#523617

secondary

#3C6089

accent

#90DF48

background

#F8F6F5

surface

#F0EBE9

border

#CBC6C5

text

#0B0703

muted

#7C7A78

Preview Lab

Preview with #523617

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

Preview Lab → · Contrast checker → · Palette generator →