#A178F7#A178F7

#A178F7 is a light, vivid violet. Relative luminance 0.277; OKLCH L 67.0% C 0.183 H 296.0°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#A178F7
RGB	rgb(161, 120, 247)
HSL	hsl(259, 89%, 72%)
HSV	hsv(259, 51%, 97%)
CMYK	cmyk(34.8%, 51.4%, 0%, 3.1%)
CIE-LAB	lab(59.64, 42.95, -58.20)
CIE-LCH	lch(59.64, 72.33, 306.43°)
OKLab	oklab(66.98% 0.0802 -0.1646)
OKLCH	oklch(66.98% 0.183 296)
XYZ	xyz(38.1987, 27.7248, 91.3166)
Luminance	0.2772 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A178F7 #CEF778

analogous

#788FF7 #A178F7 #E078F7

triadic

#A178F7 #F7A178 #78F7A1

tetradic

#A178F7 #F7788F #CEF778 #78F7E0

square

#A178F7 #F7788F #CEF778 #78F7E0

split-complementary

#A178F7 #F7E078 #8FF778

monochromatic

#540EE7 #793EF4 #A178F7 #C9B2FA #EBE2FD

Accessibility & contrast

On white

3.21

#A178F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#A178F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A178F7

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A178F7	#FFFFFF	#000000	##000000
##A178F7	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4690FB

Deuteranopia (green-blind)

#508EF4

Tritanopia (blue-blind)

#8D91AC

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #a178f7;
/* rgb */ color: rgb(161, 120, 247);
/* oklch */ color: oklch(67.0% 0.183 296.0);

Tailwind

colors: {
  custom: {
    50: '#c1a0fa',
    500: '#a178f7',
    950: '#000000',
  },
}

SCSS

$custom: #a178f7;
$custom-light: #c1a0fa;
$custom-dark: #000000;

JSON

{
  "hex": "#a178f7",
  "rgb": {
    "r": 161,
    "g": 120,
    "b": 247
  },
  "hsl": {
    "h": 259.37,
    "s": 88.811,
    "l": 71.961
  },
  "oklch": {
    "l": 0.66981,
    "c": 0.18307,
    "h": 296
  },
  "luminance": 0.27725
}

Semantic roles & 50–950 ramp

primary

#A178F7

secondary

#EBF5D5

accent

#E5009B

background

#FCF9FF

surface

#F8F2FF

border

#D1CCD7

text

#130F17

muted

#827E85

Preview Lab

Preview with #A178F7

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

Preview Lab → · Contrast checker → · Palette generator →