#AC309E#AC309E

#AC309E is a mid, vivid purple. Relative luminance 0.134; OKLCH L 53.7% C 0.199 H 333.0°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#AC309E
RGB	rgb(172, 48, 158)
HSL	hsl(307, 56%, 43%)
HSV	hsv(307, 72%, 67%)
CMYK	cmyk(0%, 72.1%, 8.1%, 32.5%)
CIE-LAB	lab(43.29, 61.51, -32.98)
CIE-LCH	lch(43.29, 69.79, 331.80°)
OKLab	oklab(53.74% 0.1774 -0.0905)
OKLCH	oklch(53.74% 0.199 333)
XYZ	xyz(24.2419, 13.3552, 33.6422)
Luminance	0.1335 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC309E #30AC3E

analogous

#7C30AC #AC309E #AC3060

triadic

#AC309E #9EAC30 #309EAC

tetradic

#AC309E #AC7C30 #30AC3E #3060AC

square

#AC309E #AC7C30 #30AC3E #3060AC

split-complementary

#AC309E #60AC30 #30AC7C

monochromatic

#4C1546 #7C2372 #AC309E #CD4CBF #DA7CD0

Accessibility & contrast

On white

5.72

#AC309E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#AC309E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AC309E

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC309E	#FFFFFF	#000000	##FFFFFF
##AC309E	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5BA1

Deuteranopia (green-blind)

#596D9B

Tritanopia (blue-blind)

#B43C64

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #ac309e;
/* rgb */ color: rgb(172, 48, 158);
/* oklch */ color: oklch(53.7% 0.199 333.0);

Tailwind

colors: {
  custom: {
    50: '#c874bb',
    500: '#ac309e',
    950: '#000000',
  },
}

SCSS

$custom: #ac309e;
$custom-light: #c874bb;
$custom-dark: #000000;

JSON

{
  "hex": "#ac309e",
  "rgb": {
    "r": 172,
    "g": 48,
    "b": 158
  },
  "hsl": {
    "h": 306.774,
    "s": 56.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.53741,
    "c": 0.19913,
    "h": 333
  },
  "luminance": 0.13353
}

Semantic roles & 50–950 ramp

primary

#AC309E

secondary

#75C37E

accent

#E05948

background

#FCF7FB

surface

#F9EDF6

border

#D2C8D0

text

#140912

muted

#827B81

Preview Lab

Preview with #AC309E

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

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