#AC399B#AC399B

#AC399B is a mid, vivid purple. Relative luminance 0.141; OKLCH L 54.4% C 0.186 H 334.3°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#AC399B
RGB	rgb(172, 57, 155)
HSL	hsl(309, 50%, 45%)
HSV	hsv(309, 67%, 67%)
CMYK	cmyk(0%, 66.9%, 9.9%, 32.5%)
CIE-LAB	lab(44.33, 57.72, -29.56)
CIE-LCH	lch(44.33, 64.85, 332.88°)
OKLab	oklab(54.44% 0.1674 -0.0807)
OKLCH	oklch(54.44% 0.186 334.3)
XYZ	xyz(24.3930, 14.0655, 32.4342)
Luminance	0.1406 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC399B #39AC4A

analogous

#8439AC #AC399B #AC3961

triadic

#AC399B #9BAC39 #399BAC

tetradic

#AC399B #AC8439 #39AC4A #3961AC

square

#AC399B #AC8439 #39AC4A #3961AC

split-complementary

#AC399B #61AC39 #39AC84

monochromatic

#501B48 #7E2A72 #AC399B #C85AB8 #D888CC

Accessibility & contrast

On white

5.51

#AC399B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#AC399B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC399B

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC399B	#FFFFFF	#000000	##FFFFFF
##AC399B	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#375E9E

Deuteranopia (green-blind)

#5E6F98

Tritanopia (blue-blind)

#B44265

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #ac399b;
/* rgb */ color: rgb(172, 57, 155);
/* oklch */ color: oklch(54.4% 0.186 334.3);

Tailwind

colors: {
  custom: {
    50: '#c878b9',
    500: '#ac399b',
    950: '#000000',
  },
}

SCSS

$custom: #ac399b;
$custom-light: #c878b9;
$custom-dark: #000000;

JSON

{
  "hex": "#ac399b",
  "rgb": {
    "r": 172,
    "g": 57,
    "b": 155
  },
  "hsl": {
    "h": 308.87,
    "s": 50.218,
    "l": 44.902
  },
  "oklch": {
    "l": 0.5444,
    "c": 0.18583,
    "h": 334.3
  },
  "luminance": 0.14063
}

Semantic roles & 50–950 ramp

primary

#AC399B

secondary

#7FC289

accent

#DA634E

background

#FCF7FB

surface

#F9EEF6

border

#D2C9D0

text

#140A11

muted

#827C80

Preview Lab

Preview with #AC399B

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

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