#AD51A3#AD51A3

#AD51A3 is a mid, vivid purple. Relative luminance 0.174; OKLCH L 57.9% C 0.157 H 331.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#AD51A3
RGB	rgb(173, 81, 163)
HSL	hsl(307, 36%, 50%)
HSV	hsv(307, 53%, 68%)
CMYK	cmyk(0%, 53.2%, 5.8%, 32.2%)
CIE-LAB	lab(48.78, 48.60, -27.36)
CIE-LCH	lch(48.78, 55.77, 330.62°)
OKLab	oklab(57.85% 0.1385 -0.0746)
OKLCH	oklch(57.85% 0.157 331.7)
XYZ	xyz(26.7867, 17.4152, 36.5938)
Luminance	0.1741 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD51A3 #51AD5B

analogous

#8951AD #AD51A3 #AD5175

triadic

#AD51A3 #A3AD51 #51A3AD

tetradic

#AD51A3 #AD8951 #51AD5B #5175AD

square

#AD51A3 #AD8951 #51AD5B #5175AD

split-complementary

#AD51A3 #75AD51 #51AD89

monochromatic

#5A2A54 #833D7C #AD51A3 #C17AB9 #D4A4CF

Accessibility & contrast

On white

4.68

#AD51A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#AD51A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD51A3

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD51A3	#FFFFFF	#000000	##FFFFFF
##AD51A3	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6CA6

Deuteranopia (green-blind)

#6979A0

Tritanopia (blue-blind)

#B35873

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ad51a3;
/* rgb */ color: rgb(173, 81, 163);
/* oklch */ color: oklch(57.9% 0.157 331.7);

Tailwind

colors: {
  custom: {
    50: '#c886be',
    500: '#ad51a3',
    950: '#000000',
  },
}

SCSS

$custom: #ad51a3;
$custom-light: #c886be;
$custom-dark: #000000;

JSON

{
  "hex": "#ad51a3",
  "rgb": {
    "r": 173,
    "g": 81,
    "b": 163
  },
  "hsl": {
    "h": 306.522,
    "s": 36.22,
    "l": 49.804
  },
  "oklch": {
    "l": 0.57852,
    "c": 0.15733,
    "h": 331.7
  },
  "luminance": 0.17413
}

Semantic roles & 50–950 ramp

primary

#AD51A3

secondary

#98C29D

accent

#CC685C

background

#FCF8FB

surface

#F8F0F7

border

#D1CBD0

text

#130B12

muted

#827C81

Preview Lab

Preview with #AD51A3

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

Preview Lab → · Contrast checker → · Palette generator →