#A397FF#A397FF

#A397FF is a light, vivid blue. Relative luminance 0.371; OKLCH L 73.0% C 0.148 H 287.4°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#A397FF
RGB	rgb(163, 151, 255)
HSL	hsl(247, 100%, 80%)
HSV	hsv(247, 41%, 100%)
CMYK	cmyk(36.1%, 40.8%, 0%, 0%)
CIE-LAB	lab(67.38, 28.02, -50.27)
CIE-LCH	lch(67.38, 57.56, 299.13°)
OKLab	oklab(72.98% 0.0444 -0.1413)
OKLCH	oklch(72.98% 0.148 287.4)
XYZ	xyz(44.2159, 37.1384, 99.4271)
Luminance	0.3714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A397FF #F3FF97

analogous

#97BFFF #A397FF #D797FF

triadic

#A397FF #FFA397 #97FFA3

tetradic

#A397FF #FF97BF #F3FF97 #97FFD7

square

#A397FF #FF97BF #F3FF97 #97FFD7

split-complementary

#A397FF #FFD797 #BFFF97

monochromatic

#371DFF #6D5AFF #A397FF #D9D4FF #E4E0FF

Accessibility & contrast

On white

2.49

#A397FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#A397FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A397FF

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A397FF	#FFFFFF	#000000	##000000
##A397FF	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A7FF

Deuteranopia (green-blind)

#73A1FC

Tritanopia (blue-blind)

#8BABBF

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a397ff;
/* rgb */ color: rgb(163, 151, 255);
/* oklch */ color: oklch(73.0% 0.148 287.4);

Tailwind

colors: {
  custom: {
    50: '#c1b5ff',
    500: '#a397ff',
    950: '#000000',
  },
}

SCSS

$custom: #a397ff;
$custom-light: #c1b5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a397ff",
  "rgb": {
    "r": 163,
    "g": 151,
    "b": 255
  },
  "hsl": {
    "h": 246.923,
    "s": 100,
    "l": 79.608
  },
  "oklch": {
    "l": 0.72979,
    "c": 0.14814,
    "h": 287.4
  },
  "luminance": 0.3714
}

Semantic roles & 50–950 ramp

primary

#A397FF

secondary

#F3F7D4

accent

#E600CB

background

#FCFBFF

surface

#F8F6FF

border

#D1D0D7

text

#131118

muted

#828086

Preview Lab

Preview with #A397FF

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

Preview Lab → · Contrast checker → · Palette generator →