#A0481C#A0481C

#A0481C is a mid, vivid orange. Relative luminance 0.122; OKLCH L 50.9% C 0.129 H 44.1°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#A0481C
RGB	rgb(160, 72, 28)
HSL	hsl(20, 70%, 37%)
HSV	hsv(20, 83%, 63%)
CMYK	cmyk(0%, 55%, 82.5%, 37.3%)
CIE-LAB	lab(41.52, 33.91, 41.92)
CIE-LCH	lch(41.52, 53.91, 51.03°)
OKLab	oklab(50.86% 0.093 0.0901)
OKLCH	oklch(50.86% 0.129 44.1)
XYZ	xyz(17.0259, 12.1944, 2.5556)
Luminance	0.1219 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0481C #1C74A0

analogous

#A01C32 #A0481C #A08A1C

triadic

#A0481C #1CA048 #481CA0

tetradic

#A0481C #32A01C #1C74A0 #8A1CA0

square

#A0481C #32A01C #1C74A0 #8A1CA0

split-complementary

#A0481C #1CA08A #1C32A0

monochromatic

#38190A #6C3113 #A0481C #D45F25 #E18455

Accessibility & contrast

On white

6.11

#A0481C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#A0481C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0481C

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0481C	#FFFFFF	#000000	##FFFFFF
##A0481C	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615615

Deuteranopia (green-blind)

#766919

Tritanopia (blue-blind)

#B0343F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a0481c;
/* rgb */ color: rgb(160, 72, 28);
/* oklch */ color: oklch(50.9% 0.129 44.1);

Tailwind

colors: {
  custom: {
    50: '#c37d5c',
    500: '#a0481c',
    950: '#000000',
  },
}

SCSS

$custom: #a0481c;
$custom-light: #c37d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#a0481c",
  "rgb": {
    "r": 160,
    "g": 72,
    "b": 28
  },
  "hsl": {
    "h": 20,
    "s": 70.213,
    "l": 36.863
  },
  "oklch": {
    "l": 0.5086,
    "c": 0.12946,
    "h": 44.1
  },
  "luminance": 0.12192
}

Semantic roles & 50–950 ramp

primary

#A0481C

secondary

#539FC4

accent

#B2ED3B

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#140A04

muted

#837C79

Preview Lab

Preview with #A0481C

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

Preview Lab → · Contrast checker → · Palette generator →