#A4A3FA#A4A3FA

#A4A3FA is a light, vivid blue. Relative luminance 0.410; OKLCH L 75.1% C 0.124 H 283.5°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#A4A3FA
RGB	rgb(164, 163, 250)
HSL	hsl(241, 90%, 81%)
HSV	hsv(241, 35%, 98%)
CMYK	cmyk(34.4%, 34.8%, 0%, 2%)
CIE-LAB	lab(70.17, 20.18, -43.17)
CIE-LCH	lch(70.17, 47.65, 295.05°)
OKLab	oklab(75.05% 0.029 -0.1207)
OKLCH	oklch(75.05% 0.124 283.5)
XYZ	xyz(45.6576, 40.9876, 95.9297)
Luminance	0.4099 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4A3FA #F9FAA3

analogous

#A3CDFA #A4A3FA #CFA3FA

triadic

#A4A3FA #FAA4A3 #A3FAA4

tetradic

#A4A3FA #FAA3CD #F9FAA3 #A3FACF

square

#A4A3FA #FAA3CD #F9FAA3 #A3FACF

split-complementary

#A4A3FA #FACFA3 #CDFAA3

monochromatic

#312FF4 #6B69F7 #A4A3FA #DDDDFD #E2E2FD

Accessibility & contrast

On white

2.28

#A4A3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#A4A3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4A3FA

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4A3FA	#FFFFFF	#000000	##000000
##A4A3FA	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88AEFD

Deuteranopia (green-blind)

#85A9F8

Tritanopia (blue-blind)

#8DB3C3

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #a4a3fa;
/* rgb */ color: rgb(164, 163, 250);
/* oklch */ color: oklch(75.1% 0.124 283.5);

Tailwind

colors: {
  custom: {
    50: '#c1befc',
    500: '#a4a3fa',
    950: '#000000',
  },
}

SCSS

$custom: #a4a3fa;
$custom-light: #c1befc;
$custom-dark: #000000;

JSON

{
  "hex": "#a4a3fa",
  "rgb": {
    "r": 164,
    "g": 163,
    "b": 250
  },
  "hsl": {
    "h": 240.69,
    "s": 89.691,
    "l": 80.98
  },
  "oklch": {
    "l": 0.75052,
    "c": 0.12412,
    "h": 283.5
  },
  "luminance": 0.40989
}

Semantic roles & 50–950 ramp

primary

#A4A3FA

secondary

#F5F6D5

accent

#E600E3

background

#FCFBFF

surface

#F8F6FF

border

#D1D0D7

text

#131217

muted

#828185

Preview Lab

Preview with #A4A3FA

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

Preview Lab → · Contrast checker → · Palette generator →