#83551D#83551D

#83551D is a mid, moderate orange. Relative luminance 0.114; OKLCH L 49.0% C 0.093 H 67.3°. Best body text is #FFFFFF at 6.40:1 contrast (WCAG AA passes).

Color values

HEX#83551D
RGBrgb(131, 85, 29)
HSLhsl(33, 64%, 31%)
HSVhsv(33, 78%, 51%)
CMYKcmyk(0%, 35.1%, 77.9%, 48.6%)
CIE-LABlab(40.27, 13.97, 38.77)
CIE-LCHlch(40.27, 41.21, 70.18°)
OKLaboklab(49.02% 0.0358 0.0855)
OKLCHoklch(49.02% 0.093 67.3)
XYZxyz(12.8313, 11.4122, 2.6892)
Luminance0.1141 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#83551D #1D4B83
analogous
#83221D #83551D #7E831D
triadic
#83551D #1D8355 #551D83
tetradic
#83551D #1D8322 #1D4B83 #831D7E
square
#83551D #1D8322 #1D4B83 #831D7E
split-complementary
#83551D #1D7E83 #221D83
monochromatic
#1F1407 #513412 #83551D #B57628 #D69445

Accessibility & contrast

On white

6.40
#83551D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.28
#83551D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83551D
6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##83551D#FFFFFF#000000##FFFFFF
##83551D1.006.403.286.40
#FFFFFF6.401.0021.001.00
#0000003.2821.001.0021.00
##FFFFFF6.401.0021.001.00

Color blindness preview

Protanopia (red-blind)
#645815
Deuteranopia (green-blind)
#6F631E
Tritanopia (blue-blind)
#8F4A4A
Achromatopsia (no color)
#5F5F5F

Design tokens & code

CSS
--color: #83551d;
/* rgb */ color: rgb(131, 85, 29);
/* oklch */ color: oklch(49.0% 0.093 67.3);
Tailwind
colors: {
  custom: {
    50: '#ac855d',
    500: '#83551d',
    950: '#000000',
  },
}
SCSS
$custom: #83551d;
$custom-light: #ac855d;
$custom-dark: #000000;
JSON
{
  "hex": "#83551d",
  "rgb": {
    "r": 131,
    "g": 85,
    "b": 29
  },
  "hsl": {
    "h": 32.941,
    "s": 63.75,
    "l": 31.373
  },
  "oklch": {
    "l": 0.49019,
    "c": 0.09272,
    "h": 67.3
  },
  "luminance": 0.11411
}

Semantic roles & 50–950 ramp

primary
#83551D
secondary
#4678B6
accent
#8CE741
background
#FBF8F5
surface
#F6EFE9
border
#D0CAC5
text
#110B04
muted
#807C79

Preview Lab

Preview with #83551D

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

Preview Lab → · Contrast checker → · Palette generator →

#83551D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva