#AC582C#AC582C

#AC582C is a mid, vivid orange. Relative luminance 0.159; OKLCH L 55.4% C 0.124 H 46.2°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#AC582C
RGB	rgb(172, 88, 44)
HSL	hsl(21, 59%, 42%)
HSV	hsv(21, 74%, 67%)
CMYK	cmyk(0%, 48.8%, 74.4%, 32.5%)
CIE-LAB	lab(46.89, 31.01, 40.03)
CIE-LCH	lch(46.89, 50.64, 52.24°)
OKLab	oklab(55.37% 0.0858 0.0895)
OKLCH	oklch(55.37% 0.124 46.2)
XYZ	xyz(20.9595, 15.9344, 4.3543)
Luminance	0.1593 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC582C #2C80AC

analogous

#AC2C40 #AC582C #AC982C

triadic

#AC582C #2CAC58 #582CAC

tetradic

#AC582C #40AC2C #2C80AC #982CAC

square

#AC582C #40AC2C #2C80AC #982CAC

split-complementary

#AC582C #2CAC98 #2C40AC

monochromatic

#4B2613 #7B3F20 #AC582C #D07546 #DC9976

Accessibility & contrast

On white

5.02

#AC582C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#AC582C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC582C

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC582C	#FFFFFF	#000000	##FFFFFF
##AC582C	1.00	5.02	4.19	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6427

Deuteranopia (green-blind)

#84762B

Tritanopia (blue-blind)

#BD474E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ac582c;
/* rgb */ color: rgb(172, 88, 44);
/* oklch */ color: oklch(55.4% 0.124 46.2);

Tailwind

colors: {
  custom: {
    50: '#cb8867',
    500: '#ac582c',
    950: '#000000',
  },
}

SCSS

$custom: #ac582c;
$custom-light: #cb8867;
$custom-dark: #000000;

JSON

{
  "hex": "#ac582c",
  "rgb": {
    "r": 172,
    "g": 88,
    "b": 44
  },
  "hsl": {
    "h": 20.625,
    "s": 59.259,
    "l": 42.353
  },
  "oklch": {
    "l": 0.55373,
    "c": 0.12396,
    "h": 46.2
  },
  "luminance": 0.15932
}

Semantic roles & 50–950 ramp

primary

#AC582C

secondary

#70A7C4

accent

#ACE245

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #AC582C

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

Preview Lab → · Contrast checker → · Palette generator →