#A1DEF6#A1DEF6

#A1DEF6 is a very light, moderate cyan. Relative luminance 0.665; OKLCH L 86.7% C 0.070 H 224.3°. Best body text is #000000 at 14.29:1 contrast (WCAG AA passes).

Color values

HEX	#A1DEF6
RGB	rgb(161, 222, 246)
HSL	hsl(197, 83%, 80%)
HSV	hsv(197, 35%, 96%)
CMYK	cmyk(34.6%, 9.8%, 0%, 3.5%)
CIE-LAB	lab(85.24, -13.61, -17.88)
CIE-LCH	lch(85.24, 22.47, 232.72°)
OKLab	oklab(86.74% -0.0502 -0.049)
OKLCH	oklch(86.74% 0.07 224.3)
XYZ	xyz(57.4483, 66.4702, 96.9739)
Luminance	0.6647 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1DEF6 #F6B9A1

analogous

#A1F6E3 #A1DEF6 #A1B4F6

triadic

#A1DEF6 #F6A1DE #DEF6A1

tetradic

#A1DEF6 #E3A1F6 #F6B9A1 #B4F6A1

square

#A1DEF6 #E3A1F6 #F6B9A1 #B4F6A1

split-complementary

#A1DEF6 #F6A1B4 #F6E3A1

monochromatic

#31B7EB #69CAF1 #A1DEF6 #D9F2FB #E3F5FC

Accessibility & contrast

On white

1.47

#A1DEF6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.29

#A1DEF6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A1DEF6

14.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1DEF6	#FFFFFF	#000000	##000000
##A1DEF6	1.00	1.47	14.29	14.29
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.29	21.00	1.00	1.00
##000000	14.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1DBF7

Deuteranopia (green-blind)

#C4D1F6

Tritanopia (blue-blind)

#83E6E5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #a1def6;
/* rgb */ color: rgb(161, 222, 246);
/* oklch */ color: oklch(86.7% 0.070 224.3);

Tailwind

colors: {
  custom: {
    50: '#bfe8f9',
    500: '#a1def6',
    950: '#000000',
  },
}

SCSS

$custom: #a1def6;
$custom-light: #bfe8f9;
$custom-dark: #000000;

JSON

{
  "hex": "#a1def6",
  "rgb": {
    "r": 161,
    "g": 222,
    "b": 246
  },
  "hsl": {
    "h": 196.941,
    "s": 82.524,
    "l": 79.804
  },
  "oklch": {
    "l": 0.86735,
    "c": 0.07019,
    "h": 224.3
  },
  "luminance": 0.66473
}

Semantic roles & 50–950 ramp

primary

#A1DEF6

secondary

#D68565

accent

#4407DF

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#121617

muted

#828485

Preview Lab

Preview with #A1DEF6

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

Preview Lab → · Contrast checker → · Palette generator →