#A398EE#A398EE

#A398EE is a light, vivid blue. Relative luminance 0.364; OKLCH L 72.3% C 0.123 H 288.8°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#A398EE
RGB	rgb(163, 152, 238)
HSL	hsl(248, 72%, 76%)
HSV	hsv(248, 36%, 93%)
CMYK	cmyk(31.5%, 36.1%, 0%, 6.7%)
CIE-LAB	lab(66.84, 23.06, -41.84)
CIE-LCH	lch(66.84, 47.77, 298.87°)
OKLab	oklab(72.31% 0.0397 -0.1168)
OKLCH	oklch(72.31% 0.123 288.8)
XYZ	xyz(41.7611, 36.4151, 85.7009)
Luminance	0.3642 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A398EE #E3EE98

analogous

#98B8EE #A398EE #CE98EE

triadic

#A398EE #EEA398 #98EEA3

tetradic

#A398EE #EE98B8 #E3EE98 #98EECE

square

#A398EE #EE98B8 #E3EE98 #98EECE

split-complementary

#A398EE #EECE98 #B8EE98

monochromatic

#452FDD #7463E5 #A398EE #D2CDF7 #E8E5FB

Accessibility & contrast

On white

2.54

#A398EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#A398EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A398EE

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A398EE	#FFFFFF	#000000	##000000
##A398EE	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7FA4F1

Deuteranopia (green-blind)

#7EA1EC

Tritanopia (blue-blind)

#91A8B8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #a398ee;
/* rgb */ color: rgb(163, 152, 238);
/* oklch */ color: oklch(72.3% 0.123 288.8);

Tailwind

colors: {
  custom: {
    50: '#c0b6f4',
    500: '#a398ee',
    950: '#000000',
  },
}

SCSS

$custom: #a398ee;
$custom-light: #c0b6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#a398ee",
  "rgb": {
    "r": 163,
    "g": 152,
    "b": 238
  },
  "hsl": {
    "h": 247.674,
    "s": 71.667,
    "l": 76.471
  },
  "oklch": {
    "l": 0.72306,
    "c": 0.12342,
    "h": 288.8
  },
  "luminance": 0.36416
}

Semantic roles & 50–950 ramp

primary

#A398EE

secondary

#EFF2D9

accent

#D412BB

background

#FCFBFE

surface

#F8F6FD

border

#D1D0D5

text

#121117

muted

#818085

Preview Lab

Preview with #A398EE

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

Preview Lab → · Contrast checker → · Palette generator →