#A1BEF3#A1BEF3

#A1BEF3 is a light, moderate blue. Relative luminance 0.509; OKLCH L 79.9% C 0.082 H 262.3°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#A1BEF3
RGB	rgb(161, 190, 243)
HSL	hsl(219, 77%, 79%)
HSV	hsv(219, 34%, 95%)
CMYK	cmyk(33.7%, 21.8%, 0%, 4.7%)
CIE-LAB	lab(76.60, 2.55, -29.42)
CIE-LCH	lch(76.60, 29.53, 274.95°)
OKLab	oklab(79.9% -0.011 -0.0813)
OKLCH	oklch(79.9% 0.082 262.3)
XYZ	xyz(49.2842, 50.8729, 91.9993)
Luminance	0.5088 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1BEF3 #F3D6A1

analogous

#A1E7F3 #A1BEF3 #ADA1F3

triadic

#A1BEF3 #F3A1BE #BEF3A1

tetradic

#A1BEF3 #F3A1E7 #F3D6A1 #A1F3AD

square

#A1BEF3 #F3A1E7 #F3D6A1 #A1F3AD

split-complementary

#A1BEF3 #F3ADA1 #E7F3A1

monochromatic

#3473E5 #6B98EC #A1BEF3 #D7E4FA #E4ECFC

Accessibility & contrast

On white

1.88

#A1BEF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#A1BEF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1BEF3

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1BEF3	#FFFFFF	#000000	##000000
##A1BEF3	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC1F5

Deuteranopia (green-blind)

#A4BAF2

Tritanopia (blue-blind)

#88C9D0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #a1bef3;
/* rgb */ color: rgb(161, 190, 243);
/* oklch */ color: oklch(79.9% 0.082 262.3);

Tailwind

colors: {
  custom: {
    50: '#bfd1f7',
    500: '#a1bef3',
    950: '#000000',
  },
}

SCSS

$custom: #a1bef3;
$custom-light: #bfd1f7;
$custom-dark: #000000;

JSON

{
  "hex": "#a1bef3",
  "rgb": {
    "r": 161,
    "g": 190,
    "b": 243
  },
  "hsl": {
    "h": 218.78,
    "s": 77.358,
    "l": 79.216
  },
  "oklch": {
    "l": 0.79897,
    "c": 0.08206,
    "h": 262.3
  },
  "luminance": 0.50875
}

Semantic roles & 50–950 ramp

primary

#A1BEF3

secondary

#D2AC67

accent

#910CDA

background

#FDFEFF

surface

#F9FBFE

border

#D2D4D6

text

#121417

muted

#828385

Preview Lab

Preview with #A1BEF3

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

Preview Lab → · Contrast checker → · Palette generator →