#ADE4EF#ADE4EF

#ADE4EF is a very light, muted cyan. Relative luminance 0.706; OKLCH L 88.5% C 0.058 H 211.3°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#ADE4EF
RGB	rgb(173, 228, 239)
HSL	hsl(190, 67%, 81%)
HSV	hsv(190, 28%, 94%)
CMYK	cmyk(27.6%, 4.6%, 0%, 6.3%)
CIE-LAB	lab(87.29, -14.99, -11.05)
CIE-LCH	lch(87.29, 18.62, 216.39°)
OKLab	oklab(88.47% -0.0496 -0.0301)
OKLCH	oklch(88.47% 0.058 211.3)
XYZ	xyz(60.5521, 70.6002, 92.0813)
Luminance	0.7060 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADE4EF #EFB8AD

analogous

#ADEFD9 #ADE4EF #ADC3EF

triadic

#ADE4EF #EFADE4 #E4EFAD

tetradic

#ADE4EF #D9ADEF #EFB8AD #C3EFAD

square

#ADE4EF #D9ADEF #EFB8AD #C3EFAD

split-complementary

#ADE4EF #EFADC3 #EFD9AD

monochromatic

#47C2DB #7AD3E5 #ADE4EF #E0F5F9 #E5F7FA

Accessibility & contrast

On white

1.39

#ADE4EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#ADE4EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADE4EF

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADE4EF	#FFFFFF	#000000	##000000
##ADE4EF	1.00	1.39	15.12	15.12
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.12	21.00	1.00	1.00
##000000	15.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE0F0

Deuteranopia (green-blind)

#CFD7EF

Tritanopia (blue-blind)

#97E9E7

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #ade4ef;
/* rgb */ color: rgb(173, 228, 239);
/* oklch */ color: oklch(88.5% 0.058 211.3);

Tailwind

colors: {
  custom: {
    50: '#c7ecf4',
    500: '#ade4ef',
    950: '#000000',
  },
}

SCSS

$custom: #ade4ef;
$custom-light: #c7ecf4;
$custom-dark: #000000;

JSON

{
  "hex": "#ade4ef",
  "rgb": {
    "r": 173,
    "g": 228,
    "b": 239
  },
  "hsl": {
    "h": 190,
    "s": 67.347,
    "l": 80.784
  },
  "oklch": {
    "l": 0.88468,
    "c": 0.05805,
    "h": 211.3
  },
  "luminance": 0.70603
}

Semantic roles & 50–950 ramp

primary

#ADE4EF

secondary

#CD8273

accent

#3516CF

background

#FDFEFF

surface

#F9FDFE

border

#D2D5D6

text

#131617

muted

#828485

Preview Lab

Preview with #ADE4EF

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

Preview Lab → · Contrast checker → · Palette generator →