#A0731A#A0731A

#A0731A is a mid, moderate orange. Relative luminance 0.198; OKLCH L 58.7% C 0.113 H 78.9°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX#A0731A
RGBrgb(160, 115, 26)
HSLhsl(40, 72%, 36%)
HSVhsv(40, 84%, 63%)
CMYKcmyk(0%, 28.1%, 83.8%, 37.3%)
CIE-LABlab(51.62, 9.91, 51.78)
CIE-LCHlch(51.62, 52.72, 79.17°)
OKLaboklab(58.66% 0.0217 0.1111)
OKLCHoklch(58.66% 0.113 78.9)
XYZxyz(20.8159, 19.8113, 3.7047)
Luminance0.1981 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#A0731A #1A47A0
analogous
#A0301A #A0731A #8AA01A
triadic
#A0731A #1AA073 #731AA0
tetradic
#A0731A #1AA030 #1A47A0 #A01A8A
square
#A0731A #1AA030 #1A47A0 #A01A8A
split-complementary
#A0731A #1A8AA0 #301AA0
monochromatic
#372709 #6B4D11 #A0731A #D59923 #E3B252

Accessibility & contrast

On white

4.23
#A0731A on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.96
#A0731A on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A0731A
4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##A0731A#FFFFFF#000000##000000
##A0731A1.004.234.964.96
#FFFFFF4.231.0021.0021.00
#0000004.9621.001.001.00
##0000004.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#847404
Deuteranopia (green-blind)
#8F801E
Tritanopia (blue-blind)
#AF6662
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #a0731a;
/* rgb */ color: rgb(160, 115, 26);
/* oklch */ color: oklch(58.7% 0.113 78.9);
Tailwind
colors: {
  custom: {
    50: '#c19b60',
    500: '#a0731a',
    950: '#000000',
  },
}
SCSS
$custom: #a0731a;
$custom-light: #c19b60;
$custom-dark: #000000;
JSON
{
  "hex": "#a0731a",
  "rgb": {
    "r": 160,
    "g": 115,
    "b": 26
  },
  "hsl": {
    "h": 39.851,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58659,
    "c": 0.11323,
    "h": 78.9
  },
  "luminance": 0.1981
}

Semantic roles & 50–950 ramp

primary
#A0731A
secondary
#5078C5
accent
#76EF39
background
#FCF9F5
surface
#F8F2EA
border
#D1CCC6
text
#130E05
muted
#827E79

Preview Lab

Preview with #A0731A

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

Preview Lab → · Contrast checker → · Palette generator →

#A0731A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva