#A397E2#A397E2

#A397E2 is a light, moderate blue. Relative luminance 0.354; OKLCH L 71.5% C 0.108 H 290.7°. Best body text is #000000 at 8.08:1 contrast (WCAG AA passes).

Color values

HEX	#A397E2
RGB	rgb(163, 151, 226)
HSL	hsl(250, 56%, 74%)
HSV	hsv(250, 33%, 89%)
CMYK	cmyk(27.9%, 33.2%, 0%, 11.4%)
CIE-LAB	lab(66.07, 20.63, -36.44)
CIE-LCH	lch(66.07, 41.87, 299.52°)
OKLab	oklab(71.55% 0.0383 -0.1013)
OKLCH	oklch(71.55% 0.108 290.7)
XYZ	xyz(39.8949, 35.4100, 76.6697)
Luminance	0.3541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A397E2 #D6E297

analogous

#97B1E2 #A397E2 #C997E2

triadic

#A397E2 #E2A397 #97E2A3

tetradic

#A397E2 #E297B1 #D6E297 #97E2C9

square

#A397E2 #E297B1 #D6E297 #97E2C9

split-complementary

#A397E2 #E2C997 #B1E297

monochromatic

#4E38C7 #7967D5 #A397E2 #CDC7EF #EAE7F8

Accessibility & contrast

On white

2.60

#A397E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.08

#A397E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A397E2

8.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A397E2	#FFFFFF	#000000	##000000
##A397E2	1.00	2.60	8.08	8.08
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.08	21.00	1.00	1.00
##000000	8.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A2E5

Deuteranopia (green-blind)

#839FE0

Tritanopia (blue-blind)

#95A4B2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #a397e2;
/* rgb */ color: rgb(163, 151, 226);
/* oklch */ color: oklch(71.5% 0.108 290.7);

Tailwind

colors: {
  custom: {
    50: '#c0b5eb',
    500: '#a397e2',
    950: '#000000',
  },
}

SCSS

$custom: #a397e2;
$custom-light: #c0b5eb;
$custom-dark: #000000;

JSON

{
  "hex": "#a397e2",
  "rgb": {
    "r": 163,
    "g": 151,
    "b": 226
  },
  "hsl": {
    "h": 249.6,
    "s": 56.391,
    "l": 73.922
  },
  "oklch": {
    "l": 0.71545,
    "c": 0.10827,
    "h": 290.7
  },
  "luminance": 0.35411
}

Semantic roles & 50–950 ramp

primary

#A397E2

secondary

#ECF0DB

accent

#C422AA

background

#FBFBFE

surface

#F7F6FD

border

#D0D0D5

text

#121116

muted

#818084

Preview Lab

Preview with #A397E2

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

Preview Lab → · Contrast checker → · Palette generator →