#AC5E2B#AC5E2B

#AC5E2B is a mid, vivid orange. Relative luminance 0.170; OKLCH L 56.4% C 0.120 H 50.9°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#AC5E2B
RGB	rgb(172, 94, 43)
HSL	hsl(24, 60%, 42%)
HSV	hsv(24, 75%, 67%)
CMYK	cmyk(0%, 45.3%, 75%, 32.5%)
CIE-LAB	lab(48.20, 27.71, 41.92)
CIE-LCH	lch(48.20, 50.25, 56.53°)
OKLab	oklab(56.38% 0.0757 0.0933)
OKLCH	oklch(56.38% 0.12 50.9)
XYZ	xyz(21.4539, 16.9529, 4.4275)
Luminance	0.1695 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC5E2B #2B79AC

analogous

#AC2B39 #AC5E2B #AC9F2B

triadic

#AC5E2B #2BAC5E #5E2BAC

tetradic

#AC5E2B #39AC2B #2B79AC #9F2BAC

square

#AC5E2B #39AC2B #2B79AC #9F2BAC

split-complementary

#AC5E2B #2BAC9F #2B39AC

monochromatic

#4A2813 #7B431F #AC5E2B #D07B44 #DC9E75

Accessibility & contrast

On white

4.78

#AC5E2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#AC5E2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC5E2B

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC5E2B	#FFFFFF	#000000	##FFFFFF
##AC5E2B	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746825

Deuteranopia (green-blind)

#87792A

Tritanopia (blue-blind)

#BC4E53

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ac5e2b;
/* rgb */ color: rgb(172, 94, 43);
/* oklch */ color: oklch(56.4% 0.120 50.9);

Tailwind

colors: {
  custom: {
    50: '#cb8c67',
    500: '#ac5e2b',
    950: '#000000',
  },
}

SCSS

$custom: #ac5e2b;
$custom-light: #cb8c67;
$custom-dark: #000000;

JSON

{
  "hex": "#ac5e2b",
  "rgb": {
    "r": 172,
    "g": 94,
    "b": 43
  },
  "hsl": {
    "h": 23.721,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.56376,
    "c": 0.12011,
    "h": 50.9
  },
  "luminance": 0.1695
}

Semantic roles & 50–950 ramp

primary

#AC5E2B

secondary

#6FA2C4

accent

#A4E345

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C06

muted

#837D7A

Preview Lab

Preview with #AC5E2B

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

Preview Lab → · Contrast checker → · Palette generator →