#53370F#53370F

#53370F is a dark, moderate orange. Relative luminance 0.046; OKLCH L 36.2% C 0.067 H 71.9°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX#53370F
RGBrgb(83, 55, 15)
HSLhsl(35, 69%, 19%)
HSVhsv(35, 82%, 33%)
CMYKcmyk(0%, 33.7%, 81.9%, 67.5%)
CIE-LABlab(25.58, 8.36, 28.77)
CIE-LCHlch(25.58, 29.96, 73.79°)
OKLaboklab(36.15% 0.0208 0.0635)
OKLCHoklch(36.15% 0.067 71.9)
XYZxyz(5.0201, 4.6063, 1.0766)
Luminance0.0461 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#53370F #0F2B53
analogous
#53150F #53370F #4D530F
triadic
#53370F #0F5337 #370F53
tetradic
#53370F #0F5315 #0F2B53 #530F4D
square
#53370F #0F5315 #0F2B53 #530F4D
split-complementary
#53370F #0F4D53 #150F53
monochromatic
#1A1105 #1F1506 #53370F #875918 #BB7C22

Accessibility & contrast

On white

10.93
#53370F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.92
#53370F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53370F
10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##53370F#FFFFFF#000000##FFFFFF
##53370F1.0010.931.9210.93
#FFFFFF10.931.0021.001.00
#0000001.9221.001.0021.00
##FFFFFF10.931.0021.001.00

Color blindness preview

Protanopia (red-blind)
#413909
Deuteranopia (green-blind)
#473F10
Tritanopia (blue-blind)
#5B302F
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #53370f;
/* rgb */ color: rgb(83, 55, 15);
/* oklch */ color: oklch(36.2% 0.067 71.9);
Tailwind
colors: {
  custom: {
    50: '#876d50',
    500: '#53370f',
    950: '#000000',
  },
}
SCSS
$custom: #53370f;
$custom-light: #876d50;
$custom-dark: #000000;
JSON
{
  "hex": "#53370f",
  "rgb": {
    "r": 83,
    "g": 55,
    "b": 15
  },
  "hsl": {
    "h": 35.294,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.36154,
    "c": 0.06681,
    "h": 71.9
  },
  "luminance": 0.04606
}

Semantic roles & 50–950 ramp

primary
#53370F
secondary
#31578D
accent
#84EC3C
background
#F8F6F4
surface
#F0EBE7
border
#CBC6C3
text
#0C0702
muted
#7D7A78

Preview Lab

Preview with #53370F

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

Preview Lab → · Contrast checker → · Palette generator →

#53370F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva