#A0582B#A0582B

#A0582B is a mid, moderate orange. Relative luminance 0.146; OKLCH L 53.7% C 0.112 H 50.3°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#A0582B
RGB	rgb(160, 88, 43)
HSL	hsl(23, 58%, 40%)
HSV	hsv(23, 73%, 63%)
CMYK	cmyk(0%, 45%, 73.1%, 37.3%)
CIE-LAB	lab(45.12, 25.91, 38.14)
CIE-LCH	lch(45.12, 46.11, 55.81°)
OKLab	oklab(53.66% 0.0713 0.0858)
OKLCH	oklch(53.66% 0.112 50.3)
XYZ	xyz(18.4246, 14.6295, 4.1385)
Luminance	0.1463 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0582B #2B73A0

analogous

#A02B39 #A0582B #A0932B

triadic

#A0582B #2BA058 #582BA0

tetradic

#A0582B #39A02B #2B73A0 #932BA0

square

#A0582B #39A02B #2B73A0 #932BA0

split-complementary

#A0582B #2BA093 #2B39A0

monochromatic

#402311 #703D1E #A0582B #CB743D #D8966E

Accessibility & contrast

On white

5.35

#A0582B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#A0582B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0582B

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0582B	#FFFFFF	#000000	##FFFFFF
##A0582B	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6126

Deuteranopia (green-blind)

#7E712A

Tritanopia (blue-blind)

#AF494E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a0582b;
/* rgb */ color: rgb(160, 88, 43);
/* oklch */ color: oklch(53.7% 0.112 50.3);

Tailwind

colors: {
  custom: {
    50: '#c28866',
    500: '#a0582b',
    950: '#000000',
  },
}

SCSS

$custom: #a0582b;
$custom-light: #c28866;
$custom-dark: #000000;

JSON

{
  "hex": "#a0582b",
  "rgb": {
    "r": 160,
    "g": 88,
    "b": 43
  },
  "hsl": {
    "h": 23.077,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.53656,
    "c": 0.11155,
    "h": 50.3
  },
  "luminance": 0.14627
}

Semantic roles & 50–950 ramp

primary

#A0582B

secondary

#689DBF

accent

#A6E147

background

#FCF8F6

surface

#F8F0EB

border

#D1CBC6

text

#130B06

muted

#827C7A

Preview Lab

Preview with #A0582B

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

Preview Lab → · Contrast checker → · Palette generator →