#AC78EB#AC78EB

#AC78EB is a light, vivid violet. Relative luminance 0.282; OKLCH L 67.3% C 0.170 H 303.0°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#AC78EB
RGB	rgb(172, 120, 235)
HSL	hsl(267, 74%, 70%)
HSV	hsv(267, 49%, 92%)
CMYK	cmyk(26.8%, 48.9%, 0%, 7.8%)
CIE-LAB	lab(60.07, 42.77, -50.79)
CIE-LCH	lch(60.07, 66.40, 310.10°)
OKLab	oklab(67.34% 0.0926 -0.1426)
OKLCH	oklch(67.34% 0.17 303)
XYZ	xyz(38.7218, 28.2018, 81.9847)
Luminance	0.2820 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AC78EB #B7EB78

analogous

#787EEB #AC78EB #E578EB

triadic

#AC78EB #EBAC78 #78EBAC

tetradic

#AC78EB #EB787E #B7EB78 #78EBE5

square

#AC78EB #EB787E #B7EB78 #78EBE5

split-complementary

#AC78EB #EBE578 #7EEB78

monochromatic

#6C1ECB #8B43E3 #AC78EB #CDADF3 #EEE3FB

Accessibility & contrast

On white

3.16

#AC78EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#AC78EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AC78EB

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AC78EB	#FFFFFF	#000000	##000000
##AC78EB	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5590EF

Deuteranopia (green-blind)

#6391E8

Tritanopia (blue-blind)

#A18DA7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #ac78eb;
/* rgb */ color: rgb(172, 120, 235);
/* oklch */ color: oklch(67.3% 0.170 303.0);

Tailwind

colors: {
  custom: {
    50: '#c7a0f2',
    500: '#ac78eb',
    950: '#000000',
  },
}

SCSS

$custom: #ac78eb;
$custom-light: #c7a0f2;
$custom-dark: #000000;

JSON

{
  "hex": "#ac78eb",
  "rgb": {
    "r": 172,
    "g": 120,
    "b": 235
  },
  "hsl": {
    "h": 267.13,
    "s": 74.194,
    "l": 69.608
  },
  "oklch": {
    "l": 0.67343,
    "c": 0.17006,
    "h": 303
  },
  "luminance": 0.28202
}

Semantic roles & 50–950 ramp

primary

#AC78EB

secondary

#E1F0CF

accent

#D60F7C

background

#FCF9FE

surface

#F8F2FD

border

#D1CCD5

text

#130F17

muted

#827E85

Preview Lab

Preview with #AC78EB

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

Preview Lab → · Contrast checker → · Palette generator →