#523A0C#523A0C

#523A0C is a dark, moderate orange. Relative luminance 0.048; OKLCH L 36.7% C 0.068 H 79.1°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX#523A0C
RGBrgb(82, 58, 12)
HSLhsl(39, 74%, 18%)
HSVhsv(39, 85%, 32%)
CMYKcmyk(0%, 29.3%, 85.4%, 67.8%)
CIE-LABlab(26.29, 5.78, 30.80)
CIE-LCHlch(26.29, 31.34, 79.37°)
OKLaboklab(36.67% 0.0129 0.0671)
OKLCHoklch(36.67% 0.068 79.1)
XYZxyz(5.0594, 4.8469, 1.0168)
Luminance0.0485 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#523A0C #0C2452
analogous
#52170C #523A0C #47520C
triadic
#523A0C #0C523A #3A0C52
tetradic
#523A0C #0C5217 #0C2452 #520C47
square
#523A0C #0C5217 #0C2452 #520C47
split-complementary
#523A0C #0C4752 #170C52
monochromatic
#1B1304 #1D1404 #523A0C #876014 #BD861C

Accessibility & contrast

On white

10.66
#523A0C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.97
#523A0C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523A0C
10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##523A0C#FFFFFF#000000##FFFFFF
##523A0C1.0010.661.9710.66
#FFFFFF10.661.0021.001.00
#0000001.9721.001.0021.00
##FFFFFF10.661.0021.001.00

Color blindness preview

Protanopia (red-blind)
#433B05
Deuteranopia (green-blind)
#49410E
Tritanopia (blue-blind)
#5A3331
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #523a0c;
/* rgb */ color: rgb(82, 58, 12);
/* oklch */ color: oklch(36.7% 0.068 79.1);
Tailwind
colors: {
  custom: {
    50: '#866f4f',
    500: '#523a0c',
    950: '#000000',
  },
}
SCSS
$custom: #523a0c;
$custom-light: #866f4f;
$custom-dark: #000000;
JSON
{
  "hex": "#523a0c",
  "rgb": {
    "r": 82,
    "g": 58,
    "b": 12
  },
  "hsl": {
    "h": 39.429,
    "s": 74.468,
    "l": 18.431
  },
  "oklch": {
    "l": 0.36673,
    "c": 0.06837,
    "h": 79.1
  },
  "luminance": 0.04846
}

Semantic roles & 50–950 ramp

primary
#523A0C
secondary
#2C4E8D
accent
#77F137
background
#F8F6F4
surface
#F0ECE7
border
#CBC7C3
text
#0C0702
muted
#7D7A78

Preview Lab

Preview with #523A0C

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

Preview Lab → · Contrast checker → · Palette generator →

#523A0C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva