#A378DA#A378DA

#A378DA is a light, vivid violet. Relative luminance 0.263; OKLCH L 65.5% C 0.147 H 302.8°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#A378DA
RGB	rgb(163, 120, 218)
HSL	hsl(266, 57%, 66%)
HSV	hsv(266, 45%, 85%)
CMYK	cmyk(25.2%, 45%, 0%, 14.5%)
CIE-LAB	lab(58.30, 36.30, -44.15)
CIE-LCH	lch(58.30, 57.16, 309.43°)
OKLab	oklab(65.53% 0.0796 -0.1235)
OKLCH	oklch(65.53% 0.147 302.8)
XYZ	xyz(34.4729, 26.2814, 69.5728)
Luminance	0.2628 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A378DA #AFDA78

analogous

#787EDA #A378DA #D478DA

triadic

#A378DA #DAA378 #78DAA3

tetradic

#A378DA #DA787E #AFDA78 #78DAD4

square

#A378DA #DA787E #AFDA78 #78DAD4

split-complementary

#A378DA #DAD478 #7EDA78

monochromatic

#642EA9 #8248CD #A378DA #C4A8E7 #E4D8F4

Accessibility & contrast

On white

3.36

#A378DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#A378DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A378DA

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A378DA	#FFFFFF	#000000	##000000
##A378DA	1.00	3.36	6.26	6.26
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D8BDE

Deuteranopia (green-blind)

#678CD7

Tritanopia (blue-blind)

#99899F

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #a378da;
/* rgb */ color: rgb(163, 120, 218);
/* oklch */ color: oklch(65.5% 0.147 302.8);

Tailwind

colors: {
  custom: {
    50: '#c0a0e6',
    500: '#a378da',
    950: '#000000',
  },
}

SCSS

$custom: #a378da;
$custom-light: #c0a0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#a378da",
  "rgb": {
    "r": 163,
    "g": 120,
    "b": 218
  },
  "hsl": {
    "h": 266.327,
    "s": 56.977,
    "l": 66.275
  },
  "oklch": {
    "l": 0.65532,
    "c": 0.14694,
    "h": 302.8
  },
  "luminance": 0.26281
}

Semantic roles & 50–950 ramp

primary

#A378DA

secondary

#D9E7C7

accent

#C5217D

background

#FCF9FE

surface

#F8F2FC

border

#D1CCD5

text

#120E16

muted

#817E84

Preview Lab

Preview with #A378DA

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

Preview Lab → · Contrast checker → · Palette generator →