#52310F#52310F

#52310F is a dark, moderate orange. Relative luminance 0.040; OKLCH L 34.7% C 0.067 H 62.7°. Best body text is #FFFFFF at 11.63:1 contrast (WCAG AA passes).

Color values

HEX#52310F
RGBrgb(82, 49, 15)
HSLhsl(30, 69%, 19%)
HSVhsv(30, 82%, 32%)
CMYKcmyk(0%, 40.2%, 81.7%, 67.8%)
CIE-LABlab(23.76, 11.70, 26.90)
CIE-LCHlch(23.76, 29.33, 66.49°)
OKLaboklab(34.7% 0.0307 0.0596)
OKLCHoklch(34.7% 0.067 62.7)
XYZxyz(4.6646, 4.0254, 0.9832)
Luminance0.0403 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#52310F #0F3052
analogous
#52100F #52310F #52520F
triadic
#52310F #0F5231 #310F52
tetradic
#52310F #0F5210 #0F3052 #520F52
square
#52310F #0F5210 #0F3052 #520F52
split-complementary
#52310F #0F5252 #100F52
monochromatic
#1A0F05 #1E1206 #52310F #865018 #B96F22

Accessibility & contrast

On white

11.63
#52310F on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.81
#52310F on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52310F
11.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##52310F#FFFFFF#000000##FFFFFF
##52310F1.0011.631.8111.63
#FFFFFF11.631.0021.001.00
#0000001.8121.001.0021.00
##FFFFFF11.631.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B340B
Deuteranopia (green-blind)
#433C0F
Tritanopia (blue-blind)
#5A2A2A
Achromatopsia (no color)
#393939

Design tokens & code

CSS
--color: #52310f;
/* rgb */ color: rgb(82, 49, 15);
/* oklch */ color: oklch(34.7% 0.067 62.7);
Tailwind
colors: {
  custom: {
    50: '#86694f',
    500: '#52310f',
    950: '#000000',
  },
}
SCSS
$custom: #52310f;
$custom-light: #86694f;
$custom-dark: #000000;
JSON
{
  "hex": "#52310f",
  "rgb": {
    "r": 82,
    "g": 49,
    "b": 15
  },
  "hsl": {
    "h": 30.448,
    "s": 69.072,
    "l": 19.02
  },
  "oklch": {
    "l": 0.34703,
    "c": 0.06701,
    "h": 62.7
  },
  "luminance": 0.04025
}

Semantic roles & 50–950 ramp

primary
#52310F
secondary
#315E8C
accent
#93EC3C
background
#F8F6F4
surface
#F0EBE7
border
#CBC6C3
text
#0C0602
muted
#7D7A78

Preview Lab

Preview with #52310F

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

Preview Lab → · Contrast checker → · Palette generator →

#52310F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva