#A1AFFB#A1AFFB

#A1AFFB is a light, moderate blue. Relative luminance 0.452; OKLCH L 77.2% C 0.110 H 275.5°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#A1AFFB
RGB	rgb(161, 175, 251)
HSL	hsl(231, 92%, 81%)
HSV	hsv(231, 36%, 98%)
CMYK	cmyk(35.9%, 30.3%, 0%, 1.6%)
CIE-LAB	lab(73.02, 12.88, -39.27)
CIE-LCH	lch(73.02, 41.33, 288.16°)
OKLab	oklab(77.21% 0.0106 -0.1095)
OKLCH	oklch(77.21% 0.11 275.5)
XYZ	xyz(47.4355, 45.2002, 97.4732)
Luminance	0.4520 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1AFFB #FBEDA1

analogous

#A1DCFB #A1AFFB #C0A1FB

triadic

#A1AFFB #FBA1AF #AFFBA1

tetradic

#A1AFFB #FBA1DC #FBEDA1 #A1FBC0

square

#A1AFFB #FBA1DC #FBEDA1 #A1FBC0

split-complementary

#A1AFFB #FBC0A1 #DCFBA1

monochromatic

#2C4BF6 #667DF9 #A1AFFB #DCE1FD #E2E6FE

Accessibility & contrast

On white

2.09

#A1AFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#A1AFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1AFFB

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1AFFB	#FFFFFF	#000000	##000000
##A1AFFB	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B7FE

Deuteranopia (green-blind)

#90B0F9

Tritanopia (blue-blind)

#87BECA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #a1affb;
/* rgb */ color: rgb(161, 175, 251);
/* oklch */ color: oklch(77.2% 0.110 275.5);

Tailwind

colors: {
  custom: {
    50: '#bfc6fd',
    500: '#a1affb',
    950: '#000000',
  },
}

SCSS

$custom: #a1affb;
$custom-light: #bfc6fd;
$custom-dark: #000000;

JSON

{
  "hex": "#a1affb",
  "rgb": {
    "r": 161,
    "g": 175,
    "b": 251
  },
  "hsl": {
    "h": 230.667,
    "s": 91.837,
    "l": 80.784
  },
  "oklch": {
    "l": 0.77214,
    "c": 0.10998,
    "h": 275.5
  },
  "luminance": 0.45202
}

Semantic roles & 50–950 ramp

primary

#A1AFFB

secondary

#F6F1D5

accent

#C200E6

background

#FBFCFF

surface

#F7F8FF

border

#D0D1D7

text

#121317

muted

#818285

Preview Lab

Preview with #A1AFFB

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

Preview Lab → · Contrast checker → · Palette generator →