#503511#503511

#503511 is a dark, moderate orange. Relative luminance 0.043; OKLCH L 35.3% C 0.063 H 70.6°. Best body text is #FFFFFF at 11.30:1 contrast (WCAG AA passes).

Color values

HEX#503511
RGBrgb(80, 53, 17)
HSLhsl(34, 65%, 19%)
HSVhsv(34, 79%, 31%)
CMYKcmyk(0%, 33.7%, 78.8%, 68.6%)
CIE-LABlab(24.62, 8.23, 26.63)
CIE-LCHlch(24.62, 27.88, 72.83°)
OKLaboklab(35.32% 0.021 0.0596)
OKLCHoklch(35.32% 0.063 70.6)
XYZxyz(4.6829, 4.2926, 1.1121)
Luminance0.0429 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#503511 #112C50
analogous
#501611 #503511 #4C5011
triadic
#503511 #115035 #351150
tetradic
#503511 #115016 #112C50 #50114C
square
#503511 #115016 #112C50 #50114C
split-complementary
#503511 #114C50 #161150
monochromatic
#191105 #1E1406 #503511 #82561C #B57826

Accessibility & contrast

On white

11.30
#503511 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.86
#503511 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503511
11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##503511#FFFFFF#000000##FFFFFF
##5035111.0011.301.8611.30
#FFFFFF11.301.0021.001.00
#0000001.8621.001.0021.00
##FFFFFF11.301.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3E370D
Deuteranopia (green-blind)
#453D12
Tritanopia (blue-blind)
#582E2D
Achromatopsia (no color)
#3A3A3A

Design tokens & code

CSS
--color: #503511;
/* rgb */ color: rgb(80, 53, 17);
/* oklch */ color: oklch(35.3% 0.063 70.6);
Tailwind
colors: {
  custom: {
    50: '#846c51',
    500: '#503511',
    950: '#000000',
  },
}
SCSS
$custom: #503511;
$custom-light: #846c51;
$custom-dark: #000000;
JSON
{
  "hex": "#503511",
  "rgb": {
    "r": 80,
    "g": 53,
    "b": 17
  },
  "hsl": {
    "h": 34.286,
    "s": 64.948,
    "l": 19.02
  },
  "oklch": {
    "l": 0.35316,
    "c": 0.06317,
    "h": 70.6
  },
  "luminance": 0.04292
}

Semantic roles & 50–950 ramp

primary
#503511
secondary
#335889
accent
#88E840
background
#F8F6F4
surface
#F0EBE7
border
#CBC6C3
text
#0B0602
muted
#7C7A78

Preview Lab

Preview with #503511

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

Preview Lab → · Contrast checker → · Palette generator →

#503511 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva