#AC5B2A#AC5B2A

#AC5B2A is a mid, vivid orange. Relative luminance 0.164; OKLCH L 55.9% C 0.123 H 49.1°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#AC5B2A
RGB	rgb(172, 91, 42)
HSL	hsl(23, 61%, 42%)
HSV	hsv(23, 76%, 67%)
CMYK	cmyk(0%, 47.1%, 75.6%, 32.5%)
CIE-LAB	lab(47.52, 29.30, 41.71)
CIE-LCH	lch(47.52, 50.97, 54.92°)
OKLab	oklab(55.85% 0.0803 0.0926)
OKLCH	oklch(55.85% 0.123 49.1)
XYZ	xyz(21.1742, 16.4224, 4.2448)
Luminance	0.1642 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC5B2A #2A7BAC

analogous

#AC2A3A #AC5B2A #AC9C2A

triadic

#AC5B2A #2AAC5B #5B2AAC

tetradic

#AC5B2A #3AAC2A #2A7BAC #9C2AAC

square

#AC5B2A #3AAC2A #2A7BAC #9C2AAC

split-complementary

#AC5B2A #2AAC9C #2A3AAC

monochromatic

#4A2712 #7B411E #AC5B2A #D17842 #DD9B73

Accessibility & contrast

On white

4.90

#AC5B2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#AC5B2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC5B2A

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC5B2A	#FFFFFF	#000000	##FFFFFF
##AC5B2A	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726624

Deuteranopia (green-blind)

#857829

Tritanopia (blue-blind)

#BC4A51

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ac5b2a;
/* rgb */ color: rgb(172, 91, 42);
/* oklch */ color: oklch(55.9% 0.123 49.1);

Tailwind

colors: {
  custom: {
    50: '#cb8a66',
    500: '#ac5b2a',
    950: '#000000',
  },
}

SCSS

$custom: #ac5b2a;
$custom-light: #cb8a66;
$custom-dark: #000000;

JSON

{
  "hex": "#ac5b2a",
  "rgb": {
    "r": 172,
    "g": 91,
    "b": 42
  },
  "hsl": {
    "h": 22.615,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.55853,
    "c": 0.12256,
    "h": 49.1
  },
  "luminance": 0.1642
}

Semantic roles & 50–950 ramp

primary

#AC5B2A

secondary

#6DA4C4

accent

#A8E444

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C06

muted

#837D7A

Preview Lab

Preview with #AC5B2A

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

Preview Lab → · Contrast checker → · Palette generator →