#AC51DA#AC51DA

#AC51DA is a mid, highly saturated violet. Relative luminance 0.197; OKLCH L 60.8% C 0.209 H 312.4°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#AC51DA
RGB	rgb(172, 81, 218)
HSL	hsl(280, 65%, 59%)
HSV	hsv(280, 63%, 85%)
CMYK	cmyk(21.1%, 62.8%, 0%, 14.5%)
CIE-LAB	lab(51.52, 59.00, -54.88)
CIE-LCH	lch(51.52, 80.58, 317.07°)
OKLab	oklab(60.76% 0.1412 -0.1544)
OKLCH	oklch(60.76% 0.209 312.4)
XYZ	xyz(32.6083, 19.7183, 68.4044)
Luminance	0.1972 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC51DA #7FDA51

analogous

#6751DA #AC51DA #DA51C3

triadic

#AC51DA #DAAC51 #51DAAC

tetradic

#AC51DA #DA6751 #7FDA51 #51C3DA

square

#AC51DA #DA6751 #7FDA51 #51C3DA

split-complementary

#AC51DA #C3DA51 #51DA67

monochromatic

#6B1F92 #902AC4 #AC51DA #C483E5 #DCB6EF

Accessibility & contrast

On white

4.25

#AC51DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#AC51DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC51DA

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC51DA	#FFFFFF	#000000	##000000
##AC51DA	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1176DE

Deuteranopia (green-blind)

#477DD7

Tritanopia (blue-blind)

#A76B8E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #ac51da;
/* rgb */ color: rgb(172, 81, 218);
/* oklch */ color: oklch(60.8% 0.209 312.4);

Tailwind

colors: {
  custom: {
    50: '#c887e6',
    500: '#ac51da',
    950: '#000000',
  },
}

SCSS

$custom: #ac51da;
$custom-light: #c887e6;
$custom-dark: #000000;

JSON

{
  "hex": "#ac51da",
  "rgb": {
    "r": 172,
    "g": 81,
    "b": 218
  },
  "hsl": {
    "h": 279.854,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.60755,
    "c": 0.20925,
    "h": 312.4
  },
  "luminance": 0.19717
}

Semantic roles & 50–950 ramp

primary

#AC51DA

secondary

#BBDEA8

accent

#E84078

background

#FCF8FE

surface

#F9F0FC

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #AC51DA

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

Preview Lab → · Contrast checker → · Palette generator →