#A397FD#A397FD

#A397FD is a light, vivid blue. Relative luminance 0.370; OKLCH L 72.9% C 0.145 H 287.6°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#A397FD
RGB	rgb(163, 151, 253)
HSL	hsl(247, 96%, 79%)
HSV	hsv(247, 40%, 99%)
CMYK	cmyk(35.6%, 40.3%, 0%, 0.8%)
CIE-LAB	lab(67.28, 27.50, -49.34)
CIE-LCH	lch(67.28, 56.48, 299.13°)
OKLab	oklab(72.88% 0.044 -0.1386)
OKLCH	oklch(72.88% 0.145 287.6)
XYZ	xyz(43.8957, 37.0103, 97.7404)
Luminance	0.3701 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A397FD #F1FD97

analogous

#97BEFD #A397FD #D697FD

triadic

#A397FD #FDA397 #97FDA3

tetradic

#A397FD #FD97BE #F1FD97 #97FDD6

square

#A397FD #FD97BE #F1FD97 #97FDD6

split-complementary

#A397FD #FDD697 #BEFD97

monochromatic

#391FFB #6E5BFC #A397FD #D8D3FE #E4E1FE

Accessibility & contrast

On white

2.50

#A397FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#A397FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A397FD

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A397FD	#FFFFFF	#000000	##000000
##A397FD	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A6FF

Deuteranopia (green-blind)

#75A1FB

Tritanopia (blue-blind)

#8CAABE

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a397fd;
/* rgb */ color: rgb(163, 151, 253);
/* oklch */ color: oklch(72.9% 0.145 287.6);

Tailwind

colors: {
  custom: {
    50: '#c1b5fe',
    500: '#a397fd',
    950: '#000000',
  },
}

SCSS

$custom: #a397fd;
$custom-light: #c1b5fe;
$custom-dark: #000000;

JSON

{
  "hex": "#a397fd",
  "rgb": {
    "r": 163,
    "g": 151,
    "b": 253
  },
  "hsl": {
    "h": 247.059,
    "s": 96.226,
    "l": 79.216
  },
  "oklch": {
    "l": 0.72875,
    "c": 0.14543,
    "h": 287.6
  },
  "luminance": 0.37012
}

Semantic roles & 50–950 ramp

primary

#A397FD

secondary

#F3F7D4

accent

#E600CA

background

#FCFBFF

surface

#F8F6FF

border

#D1D0D7

text

#131118

muted

#828086

Preview Lab

Preview with #A397FD

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

Preview Lab → · Contrast checker → · Palette generator →