#AC5B2D#AC5B2D

#AC5B2D is a mid, vivid orange. Relative luminance 0.164; OKLCH L 55.9% C 0.121 H 48.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#AC5B2D
RGB	rgb(172, 91, 45)
HSL	hsl(22, 59%, 43%)
HSV	hsv(22, 74%, 67%)
CMYK	cmyk(0%, 47.1%, 73.8%, 32.5%)
CIE-LAB	lab(47.55, 29.44, 40.23)
CIE-LCH	lch(47.55, 49.85, 53.81°)
OKLab	oklab(55.89% 0.0812 0.0901)
OKLCH	oklch(55.89% 0.121 48)
XYZ	xyz(21.2299, 16.4447, 4.5383)
Luminance	0.1644 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC5B2D #2D7EAC

analogous

#AC2D3F #AC5B2D #AC9A2D

triadic

#AC5B2D #2DAC5B #5B2DAC

tetradic

#AC5B2D #3FAC2D #2D7EAC #9A2DAC

square

#AC5B2D #3FAC2D #2D7EAC #9A2DAC

split-complementary

#AC5B2D #2DAC9A #2D3FAC

monochromatic

#4B2814 #7B4120 #AC5B2D #CF7847 #DC9C78

Accessibility & contrast

On white

4.90

#AC5B2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#AC5B2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC5B2D

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC5B2D	#FFFFFF	#000000	##FFFFFF
##AC5B2D	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726628

Deuteranopia (green-blind)

#85782C

Tritanopia (blue-blind)

#BC4A51

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ac5b2d;
/* rgb */ color: rgb(172, 91, 45);
/* oklch */ color: oklch(55.9% 0.121 48.0);

Tailwind

colors: {
  custom: {
    50: '#cb8a68',
    500: '#ac5b2d',
    950: '#000000',
  },
}

SCSS

$custom: #ac5b2d;
$custom-light: #cb8a68;
$custom-dark: #000000;

JSON

{
  "hex": "#ac5b2d",
  "rgb": {
    "r": 172,
    "g": 91,
    "b": 45
  },
  "hsl": {
    "h": 21.732,
    "s": 58.525,
    "l": 42.549
  },
  "oklch": {
    "l": 0.55885,
    "c": 0.1213,
    "h": 48
  },
  "luminance": 0.16442
}

Semantic roles & 50–950 ramp

primary

#AC5B2D

secondary

#71A6C4

accent

#A9E246

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C06

muted

#837D7A

Preview Lab

Preview with #AC5B2D

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

Preview Lab → · Contrast checker → · Palette generator →