#ADE4FD#ADE4FD

#ADE4FD is a very light, moderate cyan. Relative luminance 0.715; OKLCH L 88.9% C 0.066 H 227.6°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#ADE4FD
RGB	rgb(173, 228, 253)
HSL	hsl(199, 95%, 84%)
HSV	hsv(199, 32%, 99%)
CMYK	cmyk(31.6%, 9.9%, 0%, 0.8%)
CIE-LAB	lab(87.71, -11.76, -17.78)
CIE-LCH	lch(87.71, 21.31, 236.52°)
OKLab	oklab(88.94% -0.0444 -0.0487)
OKLCH	oklch(88.94% 0.066 227.6)
XYZ	xyz(62.7010, 71.4598, 103.3988)
Luminance	0.7146 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE4FD #FDC6AD

analogous

#ADFDEE #ADE4FD #ADBCFD

triadic

#ADE4FD #FDADE4 #E4FDAD

tetradic

#ADE4FD #EEADFD #FDC6AD #BCFDAD

square

#ADE4FD #EEADFD #FDC6AD #BCFDAD

split-complementary

#ADE4FD #FDADBC #FDEEAD

monochromatic

#36BDFA #71D0FC #ADE4FD #E1F5FE #E1F5FE

Accessibility & contrast

On white

1.37

#ADE4FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#ADE4FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE4FD

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE4FD	#FFFFFF	#000000	##000000
##ADE4FD	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E1FE

Deuteranopia (green-blind)

#CBD8FD

Tritanopia (blue-blind)

#92EBEC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #ade4fd;
/* rgb */ color: rgb(173, 228, 253);
/* oklch */ color: oklch(88.9% 0.066 227.6);

Tailwind

colors: {
  custom: {
    50: '#c7ecfe',
    500: '#ade4fd',
    950: '#000000',
  },
}

SCSS

$custom: #ade4fd;
$custom-light: #c7ecfe;
$custom-dark: #000000;

JSON

{
  "hex": "#ade4fd",
  "rgb": {
    "r": 173,
    "g": 228,
    "b": 253
  },
  "hsl": {
    "h": 198.75,
    "s": 95.238,
    "l": 83.529
  },
  "oklch": {
    "l": 0.88938,
    "c": 0.06587,
    "h": 227.6
  },
  "luminance": 0.71463
}

Semantic roles & 50–950 ramp

primary

#ADE4FD

secondary

#E2916C

accent

#4800E6

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #ADE4FD

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

Preview Lab → · Contrast checker → · Palette generator →