#ACA3F9#ACA3F9

#ACA3F9 is a light, vivid blue. Relative luminance 0.418; OKLCH L 75.6% C 0.122 H 287.9°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#ACA3F9
RGB	rgb(172, 163, 249)
HSL	hsl(246, 88%, 81%)
HSV	hsv(246, 35%, 98%)
CMYK	cmyk(30.9%, 34.5%, 0%, 2.4%)
CIE-LAB	lab(70.74, 22.10, -41.69)
CIE-LCH	lch(70.74, 47.19, 297.93°)
OKLab	oklab(75.63% 0.0376 -0.1163)
OKLCH	oklch(75.63% 0.122 287.9)
XYZ	xyz(47.2049, 41.8035, 95.1860)
Luminance	0.4180 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ACA3F9 #F0F9A3

analogous

#A3C5F9 #ACA3F9 #D7A3F9

triadic

#ACA3F9 #F9ACA3 #A3F9AC

tetradic

#ACA3F9 #F9A3C5 #F0F9A3 #A3F9D7

square

#ACA3F9 #F9A3C5 #F0F9A3 #A3F9D7

split-complementary

#ACA3F9 #F9D7A3 #C5F9A3

monochromatic

#4430F2 #786AF5 #ACA3F9 #E0DCFD #E5E2FD

Accessibility & contrast

On white

2.24

#ACA3F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#ACA3F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA3F9

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ACA3F9	#FFFFFF	#000000	##000000
##ACA3F9	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AAFFC

Deuteranopia (green-blind)

#89ABF7

Tritanopia (blue-blind)

#99B3C3

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #aca3f9;
/* rgb */ color: rgb(172, 163, 249);
/* oklch */ color: oklch(75.6% 0.122 287.9);

Tailwind

colors: {
  custom: {
    50: '#c7befb',
    500: '#aca3f9',
    950: '#000000',
  },
}

SCSS

$custom: #aca3f9;
$custom-light: #c7befb;
$custom-dark: #000000;

JSON

{
  "hex": "#aca3f9",
  "rgb": {
    "r": 172,
    "g": 163,
    "b": 249
  },
  "hsl": {
    "h": 246.279,
    "s": 87.755,
    "l": 80.784
  },
  "oklch": {
    "l": 0.75625,
    "c": 0.12217,
    "h": 287.9
  },
  "luminance": 0.41805
}

Semantic roles & 50–950 ramp

primary

#ACA3F9

secondary

#F2F5D6

accent

#E401CD

background

#FCFBFF

surface

#F8F6FF

border

#D1D0D7

text

#131217

muted

#828185

Preview Lab

Preview with #ACA3F9

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

Preview Lab → · Contrast checker → · Palette generator →