#A397FA#A397FA

#A397FA is a light, vivid blue. Relative luminance 0.368; OKLCH L 72.7% C 0.141 H 287.9°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#A397FA
RGB	rgb(163, 151, 250)
HSL	hsl(247, 91%, 79%)
HSV	hsv(247, 40%, 98%)
CMYK	cmyk(34.8%, 39.6%, 0%, 2%)
CIE-LAB	lab(67.14, 26.71, -47.92)
CIE-LCH	lch(67.14, 54.87, 299.14°)
OKLab	oklab(72.72% 0.0435 -0.1345)
OKLCH	oklch(72.72% 0.141 287.9)
XYZ	xyz(43.4215, 36.8207, 95.2433)
Luminance	0.3682 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A397FA #EEFA97

analogous

#97BCFA #A397FA #D497FA

triadic

#A397FA #FAA397 #97FAA3

tetradic

#A397FA #FA97BC #EEFA97 #97FAD4

square

#A397FA #FA97BC #EEFA97 #97FAD4

split-complementary

#A397FA #FAD497 #BCFA97

monochromatic

#3C22F4 #6F5DF7 #A397FA #D7D1FD #E5E2FE

Accessibility & contrast

On white

2.51

#A397FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#A397FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A397FA

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A397FA	#FFFFFF	#000000	##000000
##A397FA	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A6FE

Deuteranopia (green-blind)

#77A1F8

Tritanopia (blue-blind)

#8DAABD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #a397fa;
/* rgb */ color: rgb(163, 151, 250);
/* oklch */ color: oklch(72.7% 0.141 287.9);

Tailwind

colors: {
  custom: {
    50: '#c1b5fc',
    500: '#a397fa',
    950: '#000000',
  },
}

SCSS

$custom: #a397fa;
$custom-light: #c1b5fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a397fa",
  "rgb": {
    "r": 163,
    "g": 151,
    "b": 250
  },
  "hsl": {
    "h": 247.273,
    "s": 90.826,
    "l": 78.627
  },
  "oklch": {
    "l": 0.7272,
    "c": 0.14135,
    "h": 287.9
  },
  "luminance": 0.36822
}

Semantic roles & 50–950 ramp

primary

#A397FA

secondary

#F2F6D5

accent

#E600CA

background

#FCFBFF

surface

#F8F6FF

border

#D1D0D7

text

#131117

muted

#828085

Preview Lab

Preview with #A397FA

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

Preview Lab → · Contrast checker → · Palette generator →