#A0571A#A0571A

#A0571A is a mid, moderate orange. Relative luminance 0.144; OKLCH L 53.3% C 0.119 H 55.1°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#A0571A
RGB	rgb(160, 87, 26)
HSL	hsl(27, 72%, 36%)
HSV	hsv(27, 84%, 63%)
CMYK	cmyk(0%, 45.6%, 83.8%, 37.3%)
CIE-LAB	lab(44.75, 25.76, 45.73)
CIE-LCH	lch(44.75, 52.49, 60.61°)
OKLab	oklab(53.33% 0.0682 0.0978)
OKLCH	oklch(53.33% 0.119 55.1)
XYZ	xyz(18.0935, 14.3666, 2.7973)
Luminance	0.1436 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0571A #1A63A0

analogous

#A01A20 #A0571A #A09A1A

triadic

#A0571A #1AA057 #571AA0

tetradic

#A0571A #20A01A #1A63A0 #9A1AA0

square

#A0571A #20A01A #1A63A0 #9A1AA0

split-complementary

#A0571A #1AA09A #1A20A0

monochromatic

#371E09 #6B3A11 #A0571A #D57423 #E39452

Accessibility & contrast

On white

5.42

#A0571A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#A0571A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0571A

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0571A	#FFFFFF	#000000	##FFFFFF
##A0571A	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D600F

Deuteranopia (green-blind)

#7E7019

Tritanopia (blue-blind)

#B0474B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a0571a;
/* rgb */ color: rgb(160, 87, 26);
/* oklch */ color: oklch(53.3% 0.119 55.1);

Tailwind

colors: {
  custom: {
    50: '#c3875c',
    500: '#a0571a',
    950: '#000000',
  },
}

SCSS

$custom: #a0571a;
$custom-light: #c3875c;
$custom-dark: #000000;

JSON

{
  "hex": "#a0571a",
  "rgb": {
    "r": 160,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 27.313,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.53328,
    "c": 0.11926,
    "h": 55.1
  },
  "luminance": 0.14365
}

Semantic roles & 50–950 ramp

primary

#A0571A

secondary

#5090C5

accent

#9CEF39

background

#FCF8F5

surface

#F9EFE9

border

#D2CAC5

text

#140B04

muted

#827C79

Preview Lab

Preview with #A0571A

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

Preview Lab → · Contrast checker → · Palette generator →