#A397FE#A397FE

#A397FE is a light, vivid blue. Relative luminance 0.371; OKLCH L 72.9% C 0.147 H 287.5°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#A397FE
RGB	rgb(163, 151, 254)
HSL	hsl(247, 98%, 79%)
HSV	hsv(247, 41%, 100%)
CMYK	cmyk(35.8%, 40.6%, 0%, 0.4%)
CIE-LAB	lab(67.33, 27.76, -49.81)
CIE-LCH	lch(67.33, 57.02, 299.13°)
OKLab	oklab(72.93% 0.0442 -0.14)
OKLCH	oklch(72.93% 0.147 287.5)
XYZ	xyz(44.0554, 37.0742, 98.5816)
Luminance	0.3708 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A397FE #F2FE97

analogous

#97BFFE #A397FE #D697FE

triadic

#A397FE #FEA397 #97FEA3

tetradic

#A397FE #FE97BF #F2FE97 #97FED6

square

#A397FE #FE97BF #F2FE97 #97FED6

split-complementary

#A397FE #FED697 #BFFE97

monochromatic

#381EFD #6D5AFD #A397FE #D9D4FF #E4E1FF

Accessibility & contrast

On white

2.50

#A397FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#A397FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A397FE

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A397FE	#FFFFFF	#000000	##000000
##A397FE	1.00	2.50	8.42	8.42
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A6FF

Deuteranopia (green-blind)

#74A1FC

Tritanopia (blue-blind)

#8BABBE

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #a397fe;
/* rgb */ color: rgb(163, 151, 254);
/* oklch */ color: oklch(72.9% 0.147 287.5);

Tailwind

colors: {
  custom: {
    50: '#c1b5ff',
    500: '#a397fe',
    950: '#000000',
  },
}

SCSS

$custom: #a397fe;
$custom-light: #c1b5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#a397fe",
  "rgb": {
    "r": 163,
    "g": 151,
    "b": 254
  },
  "hsl": {
    "h": 246.99,
    "s": 98.095,
    "l": 79.412
  },
  "oklch": {
    "l": 0.72927,
    "c": 0.14678,
    "h": 287.5
  },
  "luminance": 0.37076
}

Semantic roles & 50–950 ramp

primary

#A397FE

secondary

#F3F7D4

accent

#E600CB

background

#FCFBFF

surface

#F8F6FF

border

#D1D0D7

text

#131118

muted

#828086

Preview Lab

Preview with #A397FE

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

Preview Lab → · Contrast checker → · Palette generator →