#AC7828#AC7828

#AC7828 is a mid, moderate orange. Relative luminance 0.224; OKLCH L 61.2% C 0.113 H 73.7°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#AC7828
RGB	rgb(172, 120, 40)
HSL	hsl(36, 62%, 42%)
HSV	hsv(36, 77%, 67%)
CMYK	cmyk(0%, 30.2%, 76.7%, 32.5%)
CIE-LAB	lab(54.41, 13.06, 49.52)
CIE-LCH	lch(54.41, 51.21, 75.23°)
OKLab	oklab(61.17% 0.0318 0.1089)
OKLCH	oklch(61.17% 0.113 73.7)
XYZ	xyz(24.1145, 22.3589, 5.0527)
Luminance	0.2236 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC7828 #285CAC

analogous

#AC3628 #AC7828 #9EAC28

triadic

#AC7828 #28AC78 #7828AC

tetradic

#AC7828 #28AC36 #285CAC #AC289E

square

#AC7828 #28AC36 #285CAC #AC289E

split-complementary

#AC7828 #289EAC #3628AC

monochromatic

#493311 #7A551C #AC7828 #D2983F #DEB371

Accessibility & contrast

On white

3.84

#AC7828 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#AC7828 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC7828

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC7828	#FFFFFF	#000000	##000000
##AC7828	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B1C

Deuteranopia (green-blind)

#97872B

Tritanopia (blue-blind)

#BB6B68

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #ac7828;
/* rgb */ color: rgb(172, 120, 40);
/* oklch */ color: oklch(61.2% 0.113 73.7);

Tailwind

colors: {
  custom: {
    50: '#ca9e68',
    500: '#ac7828',
    950: '#000000',
  },
}

SCSS

$custom: #ac7828;
$custom-light: #ca9e68;
$custom-dark: #000000;

JSON

{
  "hex": "#ac7828",
  "rgb": {
    "r": 172,
    "g": 120,
    "b": 40
  },
  "hsl": {
    "h": 36.364,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.61174,
    "c": 0.1134,
    "h": 73.7
  },
  "luminance": 0.22357
}

Semantic roles & 50–950 ramp

primary

#AC7828

secondary

#6B8EC5

accent

#83E542

background

#FDF9F6

surface

#FAF2EB

border

#D3CCC6

text

#140E06

muted

#837E7A

Preview Lab

Preview with #AC7828

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

Preview Lab → · Contrast checker → · Palette generator →