#512910#512910

#512910 is a dark, moderate orange. Relative luminance 0.034; OKLCH L 32.9% C 0.070 H 50.1°. Best body text is #FFFFFF at 12.54:1 contrast (WCAG AA passes).

Color values

HEX#512910
RGBrgb(81, 41, 16)
HSLhsl(23, 67%, 19%)
HSVhsv(23, 80%, 32%)
CMYKcmyk(0%, 49.4%, 80.2%, 68.2%)
CIE-LABlab(21.48, 16.34, 23.94)
CIE-LCHlch(21.48, 28.98, 55.69°)
OKLaboklab(32.92% 0.0448 0.0536)
OKLCHoklch(32.92% 0.07 50.1)
XYZxyz(4.2802, 3.3731, 0.9158)
Luminance0.0337 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#512910 #103851
analogous
#511018 #512910 #514A10
triadic
#512910 #105129 #291051
tetradic
#512910 #185110 #103851 #4A1051
square
#512910 #185110 #103851 #4A1051
split-complementary
#512910 #10514A #101851
monochromatic
#1A0D05 #1E0F06 #512910 #84431A #B75D24

Accessibility & contrast

On white

12.54
#512910 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.67
#512910 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #512910
12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##512910#FFFFFF#000000##FFFFFF
##5129101.0012.541.6712.54
#FFFFFF12.541.0021.001.00
#0000001.6721.001.0021.00
##FFFFFF12.541.0021.001.00

Color blindness preview

Protanopia (red-blind)
#342E0D
Deuteranopia (green-blind)
#3E3710
Tritanopia (blue-blind)
#592124
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #512910;
/* rgb */ color: rgb(81, 41, 16);
/* oklch */ color: oklch(32.9% 0.070 50.1);
Tailwind
colors: {
  custom: {
    50: '#86634f',
    500: '#512910',
    950: '#000000',
  },
}
SCSS
$custom: #512910;
$custom-light: #86634f;
$custom-dark: #000000;
JSON
{
  "hex": "#512910",
  "rgb": {
    "r": 81,
    "g": 41,
    "b": 16
  },
  "hsl": {
    "h": 23.077,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.32918,
    "c": 0.06984,
    "h": 50.1
  },
  "luminance": 0.03373
}

Semantic roles & 50–950 ramp

primary
#512910
secondary
#32698B
accent
#A8EA3E
background
#F8F5F4
surface
#F0EAE7
border
#CBC6C3
text
#0C0502
muted
#7D7978

Preview Lab

Preview with #512910

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

Preview Lab → · Contrast checker → · Palette generator →

#512910 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva