#523317#523317

#523317 is a dark, moderate orange. Relative luminance 0.042; OKLCH L 35.2% C 0.061 H 60.8°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#523317
RGB	rgb(82, 51, 23)
HSL	hsl(28, 56%, 21%)
HSV	hsv(28, 72%, 32%)
CMYK	cmyk(0%, 37.8%, 72%, 67.8%)
CIE-LAB	lab(24.40, 10.92, 23.11)
CIE-LCH	lch(24.40, 25.56, 64.70°)
OKLab	oklab(35.23% 0.0298 0.0532)
OKLCH	oklch(35.23% 0.061 60.8)
XYZ	xyz(4.8185, 4.2238, 1.3719)
Luminance	0.0422 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523317 #173652

analogous

#521718 #523317 #525017

triadic

#523317 #175233 #331752

tetradic

#523317 #185217 #173652 #501752

square

#523317 #185217 #173652 #501752

split-complementary

#523317 #175250 #171852

monochromatic

#180F07 #22150A #523317 #825124 #B26E32

Accessibility & contrast

On white

11.38

#523317 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#523317 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523317

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523317	#FFFFFF	#000000	##FFFFFF
##523317	1.00	11.38	1.84	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3614

Deuteranopia (green-blind)

#443D17

Tritanopia (blue-blind)

#5A2C2D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #523317;
/* rgb */ color: rgb(82, 51, 23);
/* oklch */ color: oklch(35.2% 0.061 60.8);

Tailwind

colors: {
  custom: {
    50: '#866a55',
    500: '#523317',
    950: '#000000',
  },
}

SCSS

$custom: #523317;
$custom-light: #866a55;
$custom-dark: #000000;

JSON

{
  "hex": "#523317",
  "rgb": {
    "r": 82,
    "g": 51,
    "b": 23
  },
  "hsl": {
    "h": 28.475,
    "s": 56.19,
    "l": 20.588
  },
  "oklch": {
    "l": 0.3523,
    "c": 0.06096,
    "h": 60.8
  },
  "luminance": 0.04223
}

Semantic roles & 50–950 ramp

primary

#523317

secondary

#3C6489

accent

#98DF48

background

#F8F6F4

surface

#F0EBE8

border

#CBC6C4

text

#0B0603

muted

#7C7A78

Preview Lab

Preview with #523317

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

Preview Lab → · Contrast checker → · Palette generator →