#A4E6FB#A4E6FB

#A4E6FB is a very light, moderate cyan. Relative luminance 0.715; OKLCH L 88.8% C 0.072 H 219.6°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#A4E6FB
RGB	rgb(164, 230, 251)
HSL	hsl(194, 92%, 81%)
HSV	hsv(194, 35%, 98%)
CMYK	cmyk(34.7%, 8.4%, 0%, 1.6%)
CIE-LAB	lab(87.70, -15.67, -16.78)
CIE-LCH	lch(87.70, 22.96, 226.96°)
OKLab	oklab(88.79% -0.0555 -0.046)
OKLCH	oklch(88.79% 0.072 219.6)
XYZ	xyz(61.0134, 71.4477, 101.8239)
Luminance	0.7145 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E6FB #FBB9A4

analogous

#A4FBE5 #A4E6FB #A4BBFB

triadic

#A4E6FB #FBA4E6 #E6FBA4

tetradic

#A4E6FB #E5A4FB #FBB9A4 #BBFBA4

square

#A4E6FB #E5A4FB #FBB9A4 #BBFBA4

split-complementary

#A4E6FB #FBA4BB #FBE5A4

monochromatic

#2FC6F6 #69D6F8 #A4E6FB #DFF6FE #E2F7FE

Accessibility & contrast

On white

1.37

#A4E6FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#A4E6FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E6FB

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E6FB	#FFFFFF	#000000	##000000
##A4E6FB	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)

#D9E2FC

Deuteranopia (green-blind)

#CBD7FB

Tritanopia (blue-blind)

#85EDEC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #a4e6fb;
/* rgb */ color: rgb(164, 230, 251);
/* oklch */ color: oklch(88.8% 0.072 219.6);

Tailwind

colors: {
  custom: {
    50: '#c2eefc',
    500: '#a4e6fb',
    950: '#000000',
  },
}

SCSS

$custom: #a4e6fb;
$custom-light: #c2eefc;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e6fb",
  "rgb": {
    "r": 164,
    "g": 230,
    "b": 251
  },
  "hsl": {
    "h": 194.483,
    "s": 91.579,
    "l": 81.373
  },
  "oklch": {
    "l": 0.88786,
    "c": 0.0721,
    "h": 219.6
  },
  "luminance": 0.71451
}

Semantic roles & 50–950 ramp

primary

#A4E6FB

secondary

#DD8366

accent

#3700E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131617

muted

#828585

Preview Lab

Preview with #A4E6FB

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

Preview Lab → · Contrast checker → · Palette generator →