#A4E0EE#A4E0EE

#A4E0EE is a very light, moderate cyan. Relative luminance 0.674; OKLCH L 87.1% C 0.064 H 213.7°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#A4E0EE
RGB	rgb(164, 224, 238)
HSL	hsl(191, 69%, 79%)
HSV	hsv(191, 31%, 93%)
CMYK	cmyk(31.1%, 5.9%, 0%, 6.7%)
CIE-LAB	lab(85.69, -15.72, -12.96)
CIE-LCH	lch(85.69, 20.37, 219.50°)
OKLab	oklab(87.06% -0.053 -0.0354)
OKLCH	oklch(87.06% 0.064 213.7)
XYZ	xyz(57.3931, 67.3739, 90.8527)
Luminance	0.6738 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E0EE #EEB2A4

analogous

#A4EED7 #A4E0EE #A4BBEE

triadic

#A4E0EE #EEA4E0 #E0EEA4

tetradic

#A4E0EE #D7A4EE #EEB2A4 #BBEEA4

square

#A4E0EE #D7A4EE #EEB2A4 #BBEEA4

split-complementary

#A4E0EE #EEA4BB #EED7A4

monochromatic

#3DBDDB #70CEE4 #A4E0EE #D8F2F8 #E5F6FA

Accessibility & contrast

On white

1.45

#A4E0EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.48

#A4E0EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E0EE

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E0EE	#FFFFFF	#000000	##000000
##A4E0EE	1.00	1.45	14.48	14.48
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.48	21.00	1.00	1.00
##000000	14.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5DCEF

Deuteranopia (green-blind)

#C9D2EE

Tritanopia (blue-blind)

#8AE6E4

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #a4e0ee;
/* rgb */ color: rgb(164, 224, 238);
/* oklch */ color: oklch(87.1% 0.064 213.7);

Tailwind

colors: {
  custom: {
    50: '#c1e9f3',
    500: '#a4e0ee',
    950: '#000000',
  },
}

SCSS

$custom: #a4e0ee;
$custom-light: #c1e9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e0ee",
  "rgb": {
    "r": 164,
    "g": 224,
    "b": 238
  },
  "hsl": {
    "h": 191.351,
    "s": 68.519,
    "l": 78.824
  },
  "oklch": {
    "l": 0.87059,
    "c": 0.06377,
    "h": 213.7
  },
  "luminance": 0.67377
}

Semantic roles & 50–950 ramp

primary

#A4E0EE

secondary

#CB7D6B

accent

#3815D0

background

#FDFEFF

surface

#F9FDFE

border

#D2D5D6

text

#121617

muted

#828485

Preview Lab

Preview with #A4E0EE

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

Preview Lab → · Contrast checker → · Palette generator →