#523A15#523A15

#523A15 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 36.8% C 0.062 H 75.3°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX#523A15
RGBrgb(82, 58, 21)
HSLhsl(36, 59%, 20%)
HSVhsv(36, 74%, 32%)
CMYKcmyk(0%, 29.3%, 74.4%, 67.8%)
CIE-LABlab(26.37, 6.29, 26.43)
CIE-LCHlch(26.37, 27.17, 76.61°)
OKLaboklab(36.76% 0.0157 0.0599)
OKLCHoklch(36.76% 0.062 75.3)
XYZxyz(5.1284, 4.8745, 1.3801)
Luminance0.0487 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#523A15 #152D52
analogous
#521B15 #523A15 #4C5215
triadic
#523A15 #15523A #3A1552
tetradic
#523A15 #15521B #152D52 #52154C
square
#523A15 #15521B #152D52 #52154C
split-complementary
#523A15 #154C52 #1B1552
monochromatic
#181106 #211809 #523A15 #835C21 #B37F2E

Accessibility & contrast

On white

10.63
#523A15 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.97
#523A15 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523A15
10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##523A15#FFFFFF#000000##FFFFFF
##523A151.0010.631.9710.63
#FFFFFF10.631.0021.001.00
#0000001.9721.001.0021.00
##FFFFFF10.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#433B11
Deuteranopia (green-blind)
#484116
Tritanopia (blue-blind)
#5A3432
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #523a15;
/* rgb */ color: rgb(82, 58, 21);
/* oklch */ color: oklch(36.8% 0.062 75.3);
Tailwind
colors: {
  custom: {
    50: '#857054',
    500: '#523a15',
    950: '#000000',
  },
}
SCSS
$custom: #523a15;
$custom-light: #857054;
$custom-dark: #000000;
JSON
{
  "hex": "#523a15",
  "rgb": {
    "r": 82,
    "g": 58,
    "b": 21
  },
  "hsl": {
    "h": 36.393,
    "s": 59.223,
    "l": 20.196
  },
  "oklch": {
    "l": 0.36761,
    "c": 0.06194,
    "h": 75.3
  },
  "luminance": 0.04874
}

Semantic roles & 50–950 ramp

primary
#523A15
secondary
#39598A
accent
#83E245
background
#F8F6F4
surface
#F0ECE7
border
#CBC7C3
text
#0B0703
muted
#7C7A78

Preview Lab

Preview with #523A15

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

Preview Lab → · Contrast checker → · Palette generator →

#523A15 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva