#AC505E#AC505E

#AC505E is a mid, vivid red. Relative luminance 0.153; OKLCH L 55.0% C 0.121 H 12.4°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#AC505E
RGB	rgb(172, 80, 94)
HSL	hsl(351, 37%, 49%)
HSV	hsv(351, 53%, 67%)
CMYK	cmyk(0%, 53.5%, 45.3%, 32.5%)
CIE-LAB	lab(46.07, 39.01, 10.09)
CIE-LCH	lch(46.07, 40.30, 14.51°)
OKLab	oklab(55.02% 0.1181 0.0261)
OKLCH	oklch(55.02% 0.121 12.4)
XYZ	xyz(21.9037, 15.3185, 12.3907)
Luminance	0.1532 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC505E #50AC9E

analogous

#AC508C #AC505E #AC7050

triadic

#AC505E #5EAC50 #505EAC

tetradic

#AC505E #8CAC50 #50AC9E #7050AC

square

#AC505E #8CAC50 #50AC9E #7050AC

split-complementary

#AC505E #50AC70 #508CAC

monochromatic

#582930 #823D47 #AC505E #C17984 #D4A2AA

Accessibility & contrast

On white

5.17

#AC505E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#AC505E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC505E

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC505E	#FFFFFF	#000000	##FFFFFF
##AC505E	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63625E

Deuteranopia (green-blind)

#7A745C

Tritanopia (blue-blind)

#BA4555

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #ac505e;
/* rgb */ color: rgb(172, 80, 94);
/* oklch */ color: oklch(55.0% 0.121 12.4);

Tailwind

colors: {
  custom: {
    50: '#c8848b',
    500: '#ac505e',
    950: '#000000',
  },
}

SCSS

$custom: #ac505e;
$custom-light: #c8848b;
$custom-dark: #000000;

JSON

{
  "hex": "#ac505e",
  "rgb": {
    "r": 172,
    "g": 80,
    "b": 94
  },
  "hsl": {
    "h": 350.87,
    "s": 36.508,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55019,
    "c": 0.12093,
    "h": 12.4
  },
  "luminance": 0.15316
}

Semantic roles & 50–950 ramp

primary

#AC505E

secondary

#97C1BB

accent

#CDBB5B

background

#FCF8F8

surface

#F9EFF0

border

#D2CACB

text

#140B0C

muted

#827C7D

Preview Lab

Preview with #AC505E

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

Preview Lab → · Contrast checker → · Palette generator →