#53310F#53310F

#53310F is a dark, moderate orange. Relative luminance 0.041; OKLCH L 34.8% C 0.068 H 61.8°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX#53310F
RGBrgb(83, 49, 15)
HSLhsl(30, 69%, 19%)
HSVhsv(30, 82%, 33%)
CMYKcmyk(0%, 41%, 81.9%, 67.5%)
CIE-LABlab(23.90, 12.20, 27.09)
CIE-LCHlch(23.90, 29.71, 65.76°)
OKLaboklab(34.85% 0.0321 0.0599)
OKLCHoklch(34.85% 0.068 61.8)
XYZxyz(4.7522, 4.0706, 0.9873)
Luminance0.0407 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#53310F #0F3153
analogous
#530F0F #53310F #53530F
triadic
#53310F #0F5331 #310F53
tetradic
#53310F #0F530F #0F3153 #530F53
square
#53310F #0F530F #0F3153 #530F53
split-complementary
#53310F #0F5353 #0F0F53
monochromatic
#1A0F05 #1F1206 #53310F #875018 #BB6E22

Accessibility & contrast

On white

11.58
#53310F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.81
#53310F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #53310F
11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##53310F#FFFFFF#000000##FFFFFF
##53310F1.0011.581.8111.58
#FFFFFF11.581.0021.001.00
#0000001.8121.001.0021.00
##FFFFFF11.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C340B
Deuteranopia (green-blind)
#443C0F
Tritanopia (blue-blind)
#5B292A
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #53310f;
/* rgb */ color: rgb(83, 49, 15);
/* oklch */ color: oklch(34.8% 0.068 61.8);
Tailwind
colors: {
  custom: {
    50: '#87694f',
    500: '#53310f',
    950: '#000000',
  },
}
SCSS
$custom: #53310f;
$custom-light: #87694f;
$custom-dark: #000000;
JSON
{
  "hex": "#53310f",
  "rgb": {
    "r": 83,
    "g": 49,
    "b": 15
  },
  "hsl": {
    "h": 30,
    "s": 69.388,
    "l": 19.216
  },
  "oklch": {
    "l": 0.34849,
    "c": 0.06798,
    "h": 61.8
  },
  "luminance": 0.0407
}

Semantic roles & 50–950 ramp

primary
#53310F
secondary
#315F8D
accent
#94EC3C
background
#F8F6F4
surface
#F0EBE7
border
#CBC6C3
text
#0C0602
muted
#7D7A78

Preview Lab

Preview with #53310F

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

Preview Lab → · Contrast checker → · Palette generator →

#53310F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva