#AC5A2E#AC5A2E

#AC5A2E is a mid, vivid orange. Relative luminance 0.163; OKLCH L 55.7% C 0.122 H 46.8°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#AC5A2E
RGB	rgb(172, 90, 46)
HSL	hsl(21, 58%, 43%)
HSV	hsv(21, 73%, 67%)
CMYK	cmyk(0%, 47.7%, 73.3%, 32.5%)
CIE-LAB	lab(47.34, 30.03, 39.49)
CIE-LCH	lch(47.34, 49.61, 52.75°)
OKLab	oklab(55.73% 0.0832 0.0887)
OKLCH	oklch(55.73% 0.122 46.8)
XYZ	xyz(21.1645, 16.2827, 4.6126)
Luminance	0.1628 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC5A2E #2E80AC

analogous

#AC2E41 #AC5A2E #AC992E

triadic

#AC5A2E #2EAC5A #5A2EAC

tetradic

#AC5A2E #41AC2E #2E80AC #992EAC

square

#AC5A2E #41AC2E #2E80AC #992EAC

split-complementary

#AC5A2E #2EAC99 #2E41AC

monochromatic

#4B2714 #7C4121 #AC5A2E #CE7749 #DB9B79

Accessibility & contrast

On white

4.93

#AC5A2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#AC5A2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC5A2E

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC5A2E	#FFFFFF	#000000	##FFFFFF
##AC5A2E	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716529

Deuteranopia (green-blind)

#85772D

Tritanopia (blue-blind)

#BC4950

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ac5a2e;
/* rgb */ color: rgb(172, 90, 46);
/* oklch */ color: oklch(55.7% 0.122 46.8);

Tailwind

colors: {
  custom: {
    50: '#cb8a69',
    500: '#ac5a2e',
    950: '#000000',
  },
}

SCSS

$custom: #ac5a2e;
$custom-light: #cb8a69;
$custom-dark: #000000;

JSON

{
  "hex": "#ac5a2e",
  "rgb": {
    "r": 172,
    "g": 90,
    "b": 46
  },
  "hsl": {
    "h": 20.952,
    "s": 57.798,
    "l": 42.745
  },
  "oklch": {
    "l": 0.55727,
    "c": 0.12162,
    "h": 46.8
  },
  "luminance": 0.1628
}

Semantic roles & 50–950 ramp

primary

#AC5A2E

secondary

#72A7C3

accent

#ABE147

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140C06

muted

#837D7A

Preview Lab

Preview with #AC5A2E

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

Preview Lab → · Contrast checker → · Palette generator →