#A1DAEF#A1DAEF

#A1DAEF is a very light, moderate cyan. Relative luminance 0.640; OKLCH L 85.6% C 0.065 H 222.7°. Best body text is #000000 at 13.79:1 contrast (WCAG AA passes).

Color values

HEX	#A1DAEF
RGB	rgb(161, 218, 239)
HSL	hsl(196, 71%, 78%)
HSV	hsv(196, 33%, 94%)
CMYK	cmyk(32.6%, 8.8%, 0%, 6.3%)
CIE-LAB	lab(83.94, -13.25, -16.13)
CIE-LCH	lch(83.94, 20.87, 230.60°)
OKLab	oklab(85.64% -0.0479 -0.0442)
OKLCH	oklch(85.64% 0.065 222.7)
XYZ	xyz(55.3443, 63.9490, 91.0718)
Luminance	0.6395 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DAEF #EFB6A1

analogous

#A1EFDD #A1DAEF #A1B3EF

triadic

#A1DAEF #EFA1DA #DAEFA1

tetradic

#A1DAEF #DDA1EF #EFB6A1 #B3EFA1

square

#A1DAEF #DDA1EF #EFB6A1 #B3EFA1

split-complementary

#A1DAEF #EFA1B3 #EFDDA1

monochromatic

#38B1DD #6DC5E6 #A1DAEF #D5EFF8 #E5F5FB

Accessibility & contrast

On white

1.52

#A1DAEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.79

#A1DAEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DAEF

13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DAEF	#FFFFFF	#000000	##000000
##A1DAEF	1.00	1.52	13.79	13.79
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.79	21.00	1.00	1.00
##000000	13.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED7F0

Deuteranopia (green-blind)

#C2CDEF

Tritanopia (blue-blind)

#86E1E0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a1daef;
/* rgb */ color: rgb(161, 218, 239);
/* oklch */ color: oklch(85.6% 0.065 222.7);

Tailwind

colors: {
  custom: {
    50: '#bfe5f4',
    500: '#a1daef',
    950: '#000000',
  },
}

SCSS

$custom: #a1daef;
$custom-light: #bfe5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#a1daef",
  "rgb": {
    "r": 161,
    "g": 218,
    "b": 239
  },
  "hsl": {
    "h": 196.154,
    "s": 70.909,
    "l": 78.431
  },
  "oklch": {
    "l": 0.85635,
    "c": 0.06513,
    "h": 222.7
  },
  "luminance": 0.63952
}

Semantic roles & 50–950 ramp

primary

#A1DAEF

secondary

#CC8368

accent

#4613D3

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121517

muted

#828485

Preview Lab

Preview with #A1DAEF

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

Preview Lab → · Contrast checker → · Palette generator →