#A398EB#A398EB

#A398EB is a light, moderate blue. Relative luminance 0.362; OKLCH L 72.2% C 0.119 H 289.1°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#A398EB
RGB	rgb(163, 152, 235)
HSL	hsl(248, 67%, 76%)
HSV	hsv(248, 35%, 92%)
CMYK	cmyk(30.6%, 35.3%, 0%, 7.8%)
CIE-LAB	lab(66.70, 22.30, -40.40)
CIE-LCH	lch(66.70, 46.15, 298.90°)
OKLab	oklab(72.16% 0.0391 -0.1127)
OKLCH	oklch(72.16% 0.119 289.1)
XYZ	xyz(41.3240, 36.2403, 83.3990)
Luminance	0.3624 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A398EB #E0EB98

analogous

#98B6EB #A398EB #CC98EB

triadic

#A398EB #EBA398 #98EBA3

tetradic

#A398EB #EB98B6 #E0EB98 #98EBCC

square

#A398EB #EB98B6 #E0EB98 #98EBCC

split-complementary

#A398EB #EBCC98 #B6EB98

monochromatic

#4732D7 #7565E1 #A398EB #D1CBF5 #E8E5FA

Accessibility & contrast

On white

2.55

#A398EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#A398EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A398EB

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A398EB	#FFFFFF	#000000	##000000
##A398EB	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A4EE

Deuteranopia (green-blind)

#80A0E9

Tritanopia (blue-blind)

#92A7B7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #a398eb;
/* rgb */ color: rgb(163, 152, 235);
/* oklch */ color: oklch(72.2% 0.119 289.1);

Tailwind

colors: {
  custom: {
    50: '#c0b6f1',
    500: '#a398eb',
    950: '#000000',
  },
}

SCSS

$custom: #a398eb;
$custom-light: #c0b6f1;
$custom-dark: #000000;

JSON

{
  "hex": "#a398eb",
  "rgb": {
    "r": 163,
    "g": 152,
    "b": 235
  },
  "hsl": {
    "h": 247.952,
    "s": 67.48,
    "l": 75.882
  },
  "oklch": {
    "l": 0.7216,
    "c": 0.11927,
    "h": 289.1
  },
  "luminance": 0.36241
}

Semantic roles & 50–950 ramp

primary

#A398EB

secondary

#EEF2D9

accent

#CF16B7

background

#FCFBFE

surface

#F8F6FD

border

#D1D0D5

text

#121117

muted

#818085

Preview Lab

Preview with #A398EB

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

Preview Lab → · Contrast checker → · Palette generator →