#A1D5FA#A1D5FA

#A1D5FA is a very light, moderate cyan. Relative luminance 0.621; OKLCH L 85.0% C 0.075 H 239.7°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#A1D5FA
RGB	rgb(161, 213, 250)
HSL	hsl(205, 90%, 81%)
HSV	hsv(205, 36%, 98%)
CMYK	cmyk(35.6%, 14.8%, 0%, 2%)
CIE-LAB	lab(82.95, -7.98, -23.46)
CIE-LCH	lch(82.95, 24.78, 251.22°)
OKLab	oklab(84.97% -0.0377 -0.0646)
OKLCH	oklch(84.97% 0.075 239.7)
XYZ	xyz(55.7420, 62.0647, 99.4665)
Luminance	0.6207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1D5FA #FAC6A1

analogous

#A1FAF3 #A1D5FA #A1A8FA

triadic

#A1D5FA #FAA1D5 #D5FAA1

tetradic

#A1D5FA #F3A1FA #FAC6A1 #A8FAA1

square

#A1D5FA #F3A1FA #FAC6A1 #A8FAA1

split-complementary

#A1D5FA #FAA1A8 #FAF3A1

monochromatic

#2DA1F4 #67BBF7 #A1D5FA #DBEFFD #E2F2FD

Accessibility & contrast

On white

1.57

#A1D5FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#A1D5FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1D5FA

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1D5FA	#FFFFFF	#000000	##000000
##A1D5FA	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5D4FC

Deuteranopia (green-blind)

#B9CAF9

Tritanopia (blue-blind)

#83DEE1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a1d5fa;
/* rgb */ color: rgb(161, 213, 250);
/* oklch */ color: oklch(85.0% 0.075 239.7);

Tailwind

colors: {
  custom: {
    50: '#bfe1fc',
    500: '#a1d5fa',
    950: '#000000',
  },
}

SCSS

$custom: #a1d5fa;
$custom-light: #bfe1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a1d5fa",
  "rgb": {
    "r": 161,
    "g": 213,
    "b": 250
  },
  "hsl": {
    "h": 204.944,
    "s": 89.899,
    "l": 80.588
  },
  "oklch": {
    "l": 0.84967,
    "c": 0.07477,
    "h": 239.7
  },
  "luminance": 0.62068
}

Semantic roles & 50–950 ramp

primary

#A1D5FA

secondary

#DC9564

accent

#5F00E6

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#121517

muted

#828485

Preview Lab

Preview with #A1D5FA

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

Preview Lab → · Contrast checker → · Palette generator →