#B4ACFA#B4ACFA

#B4ACFA is a light, moderate blue. Relative luminance 0.461; OKLCH L 78.0% C 0.110 H 288.3°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#B4ACFA
RGB	rgb(180, 172, 250)
HSL	hsl(246, 89%, 83%)
HSV	hsv(246, 31%, 98%)
CMYK	cmyk(28%, 31.2%, 0%, 2%)
CIE-LAB	lab(73.62, 19.56, -37.70)
CIE-LCH	lch(73.62, 42.47, 297.42°)
OKLab	oklab(78.01% 0.0345 -0.1046)
OKLCH	oklch(78.01% 0.11 288.3)
XYZ	xyz(50.8258, 46.1094, 96.6461)
Luminance	0.4611 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4ACFA #F2FAAC

analogous

#ACCBFA #B4ACFA #DBACFA

triadic

#B4ACFA #FAB4AC #ACFAB4

tetradic

#B4ACFA #FAACCB #F2FAAC #ACFADB

square

#B4ACFA #FAACCB #F2FAAC #ACFADB

split-complementary

#B4ACFA #FADBAC #CBFAAC

monochromatic

#4C39F3 #8072F7 #B4ACFA #E5E2FD #E5E2FD

Accessibility & contrast

On white

2.05

#B4ACFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#B4ACFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4ACFA

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4ACFA	#FFFFFF	#000000	##000000
##B4ACFA	1.00	2.05	10.22	10.22
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B7FD

Deuteranopia (green-blind)

#96B3F8

Tritanopia (blue-blind)

#A4BAC8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #b4acfa;
/* rgb */ color: rgb(180, 172, 250);
/* oklch */ color: oklch(78.0% 0.110 288.3);

Tailwind

colors: {
  custom: {
    50: '#ccc4fc',
    500: '#b4acfa',
    950: '#000000',
  },
}

SCSS

$custom: #b4acfa;
$custom-light: #ccc4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b4acfa",
  "rgb": {
    "r": 180,
    "g": 172,
    "b": 250
  },
  "hsl": {
    "h": 246.154,
    "s": 88.636,
    "l": 82.745
  },
  "oklch": {
    "l": 0.78005,
    "c": 0.11018,
    "h": 288.3
  },
  "luminance": 0.4611
}

Semantic roles & 50–950 ramp

primary

#B4ACFA

secondary

#F2F5D6

accent

#E500CE

background

#FCFCFF

surface

#F9F8FF

border

#D2D1D7

text

#131217

muted

#828185

Preview Lab

Preview with #B4ACFA

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

Preview Lab → · Contrast checker → · Palette generator →