#A4BBFB#A4BBFB

#A4BBFB is a light, moderate blue. Relative luminance 0.504; OKLCH L 79.8% C 0.095 H 268.9°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#A4BBFB
RGB	rgb(164, 187, 251)
HSL	hsl(224, 92%, 81%)
HSV	hsv(224, 35%, 98%)
CMYK	cmyk(34.7%, 25.5%, 0%, 1.6%)
CIE-LAB	lab(76.31, 7.04, -34.15)
CIE-LCH	lch(76.31, 34.87, 281.65°)
OKLab	oklab(79.82% -0.0017 -0.0948)
OKLCH	oklch(79.82% 0.095 268.9)
XYZ	xyz(50.4876, 50.3961, 98.3153)
Luminance	0.5040 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4BBFB #FBE4A4

analogous

#A4E7FB #A4BBFB #B9A4FB

triadic

#A4BBFB #FBA4BB #BBFBA4

tetradic

#A4BBFB #FBA4E7 #FBE4A4 #A4FBB9

square

#A4BBFB #FBA4E7 #FBE4A4 #A4FBB9

split-complementary

#A4BBFB #FBB9A4 #E7FBA4

monochromatic

#2F63F6 #698FF8 #A4BBFB #DFE7FE #E2E9FE

Accessibility & contrast

On white

1.90

#A4BBFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#A4BBFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4BBFB

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4BBFB	#FFFFFF	#000000	##000000
##A4BBFB	1.00	1.90	11.08	11.08
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6C0FE

Deuteranopia (green-blind)

#9EB9F9

Tritanopia (blue-blind)

#8AC8D1

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a4bbfb;
/* rgb */ color: rgb(164, 187, 251);
/* oklch */ color: oklch(79.8% 0.095 268.9);

Tailwind

colors: {
  custom: {
    50: '#c1cffd',
    500: '#a4bbfb',
    950: '#000000',
  },
}

SCSS

$custom: #a4bbfb;
$custom-light: #c1cffd;
$custom-dark: #000000;

JSON

{
  "hex": "#a4bbfb",
  "rgb": {
    "r": 164,
    "g": 187,
    "b": 251
  },
  "hsl": {
    "h": 224.138,
    "s": 91.579,
    "l": 81.373
  },
  "oklch": {
    "l": 0.79819,
    "c": 0.09478,
    "h": 268.9
  },
  "luminance": 0.50398
}

Semantic roles & 50–950 ramp

primary

#A4BBFB

secondary

#DDBE66

accent

#A900E6

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#121317

muted

#828385

Preview Lab

Preview with #A4BBFB

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

Preview Lab → · Contrast checker → · Palette generator →