#AC6528#AC6528

#AC6528 is a mid, moderate orange. Relative luminance 0.182; OKLCH L 57.6% C 0.118 H 57.5°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#AC6528
RGB	rgb(172, 101, 40)
HSL	hsl(28, 62%, 42%)
HSV	hsv(28, 77%, 67%)
CMYK	cmyk(0%, 41.3%, 76.7%, 32.5%)
CIE-LAB	lab(49.78, 23.71, 44.96)
CIE-LCH	lch(49.78, 50.83, 62.20°)
OKLab	oklab(57.58% 0.0632 0.0991)
OKLCH	oklch(57.58% 0.118 57.5)
XYZ	xyz(22.0518, 18.2336, 4.3652)
Luminance	0.1823 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC6528 #286FAC

analogous

#AC282D #AC6528 #ACA728

triadic

#AC6528 #28AC65 #6528AC

tetradic

#AC6528 #2DAC28 #286FAC #A728AC

square

#AC6528 #2DAC28 #286FAC #A728AC

split-complementary

#AC6528 #28ACA7 #282DAC

monochromatic

#492B11 #7A481C #AC6528 #D2833F #DEA371

Accessibility & contrast

On white

4.52

#AC6528 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#AC6528 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC6528

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC6528	#FFFFFF	#000000	##000000
##AC6528	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6D20

Deuteranopia (green-blind)

#8B7D28

Tritanopia (blue-blind)

#BC5558

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ac6528;
/* rgb */ color: rgb(172, 101, 40);
/* oklch */ color: oklch(57.6% 0.118 57.5);

Tailwind

colors: {
  custom: {
    50: '#ca9166',
    500: '#ac6528',
    950: '#000000',
  },
}

SCSS

$custom: #ac6528;
$custom-light: #ca9166;
$custom-dark: #000000;

JSON

{
  "hex": "#ac6528",
  "rgb": {
    "r": 172,
    "g": 101,
    "b": 40
  },
  "hsl": {
    "h": 27.727,
    "s": 62.264,
    "l": 41.569
  },
  "oklch": {
    "l": 0.57582,
    "c": 0.11755,
    "h": 57.5
  },
  "luminance": 0.18231
}

Semantic roles & 50–950 ramp

primary

#AC6528

secondary

#6B9BC5

accent

#9AE542

background

#FDF8F6

surface

#FAF0EB

border

#D3CBC6

text

#140D06

muted

#837D7A

Preview Lab

Preview with #AC6528

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

Preview Lab → · Contrast checker → · Palette generator →