#AC51DF#AC51DF

#AC51DF is a mid, highly saturated violet. Relative luminance 0.200; OKLCH L 61.1% C 0.214 H 311.2°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#AC51DF
RGB	rgb(172, 81, 223)
HSL	hsl(278, 69%, 60%)
HSV	hsv(278, 64%, 87%)
CMYK	cmyk(22.9%, 63.7%, 0%, 12.5%)
CIE-LAB	lab(51.82, 60.06, -57.23)
CIE-LCH	lch(51.82, 82.97, 316.38°)
OKLab	oklab(61.07% 0.141 -0.1613)
OKLCH	oklch(61.07% 0.214 311.2)
XYZ	xyz(33.2725, 19.9840, 71.9023)
Luminance	0.1998 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC51DF #84DF51

analogous

#6551DF #AC51DF #DF51CB

triadic

#AC51DF #DFAC51 #51DFAC

tetradic

#AC51DF #DF6551 #84DF51 #51CBDF

square

#AC51DF #DF6551 #84DF51 #51CBDF

split-complementary

#AC51DF #CBDF51 #51DF65

monochromatic

#6C1C99 #9126CD #AC51DF #C585E9 #DDB8F2

Accessibility & contrast

On white

4.20

#AC51DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#AC51DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC51DF

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC51DF	#FFFFFF	#000000	##000000
##AC51DF	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077E3

Deuteranopia (green-blind)

#427DDC

Tritanopia (blue-blind)

#A66D91

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #ac51df;
/* rgb */ color: rgb(172, 81, 223);
/* oklch */ color: oklch(61.1% 0.214 311.2);

Tailwind

colors: {
  custom: {
    50: '#c987ea',
    500: '#ac51df',
    950: '#000000',
  },
}

SCSS

$custom: #ac51df;
$custom-light: #c987ea;
$custom-dark: #000000;

JSON

{
  "hex": "#ac51df",
  "rgb": {
    "r": 172,
    "g": 81,
    "b": 223
  },
  "hsl": {
    "h": 278.451,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.6107,
    "c": 0.21426,
    "h": 311.2
  },
  "luminance": 0.19983
}

Semantic roles & 50–950 ramp

primary

#AC51DF

secondary

#BEE1AA

accent

#EC3C7B

background

#FCF8FE

surface

#F9F0FD

border

#D2CBD5

text

#140C16

muted

#827D84

Preview Lab

Preview with #AC51DF

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

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