#A1D7FB#A1D7FB

#A1D7FB is a very light, moderate cyan. Relative luminance 0.631; OKLCH L 85.4% C 0.075 H 238.0°. Best body text is #000000 at 13.63:1 contrast (WCAG AA passes).

Color values

HEX	#A1D7FB
RGB	rgb(161, 215, 251)
HSL	hsl(204, 92%, 81%)
HSV	hsv(204, 36%, 98%)
CMYK	cmyk(35.9%, 14.3%, 0%, 1.6%)
CIE-LAB	lab(83.52, -8.77, -23.13)
CIE-LCH	lch(83.52, 24.73, 249.23°)
OKLab	oklab(85.43% -0.0398 -0.0636)
OKLCH	oklch(85.43% 0.075 238)
XYZ	xyz(56.4053, 63.1399, 100.4632)
Luminance	0.6314 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1D7FB #FBC5A1

analogous

#A1FBF2 #A1D7FB #A1AAFB

triadic

#A1D7FB #FBA1D7 #D7FBA1

tetradic

#A1D7FB #F2A1FB #FBC5A1 #AAFBA1

square

#A1D7FB #F2A1FB #FBC5A1 #AAFBA1

split-complementary

#A1D7FB #FBA1AA #FBF2A1

monochromatic

#2CA5F6 #66BEF9 #A1D7FB #DCF0FD #E2F3FE

Accessibility & contrast

On white

1.54

#A1D7FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.63

#A1D7FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1D7FB

13.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1D7FB	#FFFFFF	#000000	##000000
##A1D7FB	1.00	1.54	13.63	13.63
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.63	21.00	1.00	1.00
##000000	13.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D6FD

Deuteranopia (green-blind)

#BBCCFA

Tritanopia (blue-blind)

#82E0E3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #a1d7fb;
/* rgb */ color: rgb(161, 215, 251);
/* oklch */ color: oklch(85.4% 0.075 238.0);

Tailwind

colors: {
  custom: {
    50: '#bfe3fc',
    500: '#a1d7fb',
    950: '#000000',
  },
}

SCSS

$custom: #a1d7fb;
$custom-light: #bfe3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a1d7fb",
  "rgb": {
    "r": 161,
    "g": 215,
    "b": 251
  },
  "hsl": {
    "h": 204,
    "s": 91.837,
    "l": 80.784
  },
  "oklch": {
    "l": 0.85427,
    "c": 0.07507,
    "h": 238
  },
  "luminance": 0.63143
}

Semantic roles & 50–950 ramp

primary

#A1D7FB

secondary

#DD9463

accent

#5C00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#121517

muted

#828485

Preview Lab

Preview with #A1D7FB

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

Preview Lab → · Contrast checker → · Palette generator →