#A1BBFB#A1BBFB

#A1BBFB is a light, moderate blue. Relative luminance 0.501; OKLCH L 79.6% C 0.096 H 267.2°. Best body text is #000000 at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#A1BBFB
RGB	rgb(161, 187, 251)
HSL	hsl(223, 92%, 81%)
HSV	hsv(223, 36%, 98%)
CMYK	cmyk(35.9%, 25.5%, 0%, 1.6%)
CIE-LAB	lab(76.12, 6.23, -34.46)
CIE-LCH	lch(76.12, 35.02, 280.24°)
OKLab	oklab(79.62% -0.0047 -0.0957)
OKLCH	oklch(79.62% 0.096 267.2)
XYZ	xyz(49.8756, 50.0806, 98.2866)
Luminance	0.5008 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BBFB #FBE1A1

analogous

#A1E8FB #A1BBFB #B4A1FB

triadic

#A1BBFB #FBA1BB #BBFBA1

tetradic

#A1BBFB #FBA1E8 #FBE1A1 #A1FBB4

square

#A1BBFB #FBA1E8 #FBE1A1 #A1FBB4

split-complementary

#A1BBFB #FBB4A1 #E8FBA1

monochromatic

#2C66F6 #6691F9 #A1BBFB #DCE5FD #E2EAFE

Accessibility & contrast

On white

1.91

#A1BBFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.02

#A1BBFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BBFB

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BBFB	#FFFFFF	#000000	##000000
##A1BBFB	1.00	1.91	11.02	11.02
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.02	21.00	1.00	1.00
##000000	11.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6C0FE

Deuteranopia (green-blind)

#9DB8FA

Tritanopia (blue-blind)

#86C8D1

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #a1bbfb;
/* rgb */ color: rgb(161, 187, 251);
/* oklch */ color: oklch(79.6% 0.096 267.2);

Tailwind

colors: {
  custom: {
    50: '#bfcffd',
    500: '#a1bbfb',
    950: '#000000',
  },
}

SCSS

$custom: #a1bbfb;
$custom-light: #bfcffd;
$custom-dark: #000000;

JSON

{
  "hex": "#a1bbfb",
  "rgb": {
    "r": 161,
    "g": 187,
    "b": 251
  },
  "hsl": {
    "h": 222.667,
    "s": 91.837,
    "l": 80.784
  },
  "oklch": {
    "l": 0.79619,
    "c": 0.09582,
    "h": 267.2
  },
  "luminance": 0.50083
}

Semantic roles & 50–950 ramp

primary

#A1BBFB

secondary

#DDBA63

accent

#A300E6

background

#FDFEFF

surface

#F9FBFF

border

#D2D4D7

text

#121317

muted

#828385

Preview Lab

Preview with #A1BBFB

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

Preview Lab → · Contrast checker → · Palette generator →