#B4781A#B4781A

#B4781A is a light, vivid orange. Relative luminance 0.232; OKLCH L 62.0% C 0.125 H 71.9°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX#B4781A
RGBrgb(180, 120, 26)
HSLhsl(37, 75%, 40%)
HSVhsv(37, 86%, 71%)
CMYKcmyk(0%, 33.3%, 85.6%, 29.4%)
CIE-LABlab(55.29, 16.15, 55.87)
CIE-LCHlch(55.29, 58.15, 73.88°)
OKLaboklab(62.05% 0.0387 0.1187)
OKLCHoklch(62.05% 0.125 71.9)
XYZxyz(25.7274, 23.2132, 4.1027)
Luminance0.2321 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B4781A #1A56B4
analogous
#B42B1A #B4781A #A3B41A
triadic
#B4781A #1AB478 #781AB4
tetradic
#B4781A #1AB42B #1A56B4 #B41AA3
square
#B4781A #1AB42B #1A56B4 #B41AA3
split-complementary
#B4781A #1AA3B4 #2B1AB4
monochromatic
#49310B #7F5412 #B4781A #E09A2B #E8B360

Accessibility & contrast

On white

3.72
#B4781A on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.64
#B4781A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B4781A
5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B4781A#FFFFFF#000000##000000
##B4781A1.003.725.645.64
#FFFFFF3.721.0021.0021.00
#0000005.6421.001.001.00
##0000005.6421.001.001.00

Color blindness preview

Protanopia (red-blind)
#8D7C00
Deuteranopia (green-blind)
#9B8A1E
Tritanopia (blue-blind)
#C56967
Achromatopsia (no color)
#848484

Design tokens & code

CSS
--color: #b4781a;
/* rgb */ color: rgb(180, 120, 26);
/* oklch */ color: oklch(62.0% 0.125 71.9);
Tailwind
colors: {
  custom: {
    50: '#d09e61',
    500: '#b4781a',
    950: '#000000',
  },
}
SCSS
$custom: #b4781a;
$custom-light: #d09e61;
$custom-dark: #000000;
JSON
{
  "hex": "#b4781a",
  "rgb": {
    "r": 180,
    "g": 120,
    "b": 26
  },
  "hsl": {
    "h": 36.623,
    "s": 74.757,
    "l": 40.392
  },
  "oklch": {
    "l": 0.62049,
    "c": 0.12486,
    "h": 71.9
  },
  "luminance": 0.23211
}

Semantic roles & 50–950 ramp

primary
#B4781A
secondary
#5D89CC
accent
#7FF136
background
#FDF9F6
surface
#FBF2EB
border
#D4CCC6
text
#150E05
muted
#837E7A

Preview Lab

Preview with #B4781A

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

Preview Lab → · Contrast checker → · Palette generator →

#B4781A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva