#A4E4F3#A4E4F3

#A4E4F3 is a very light, moderate cyan. Relative luminance 0.699; OKLCH L 88.1% C 0.068 H 213.8°. Best body text is #000000 at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#A4E4F3
RGB	rgb(164, 228, 243)
HSL	hsl(191, 77%, 80%)
HSV	hsv(191, 33%, 95%)
CMYK	cmyk(32.5%, 6.2%, 0%, 4.7%)
CIE-LAB	lab(86.92, -16.56, -13.75)
CIE-LCH	lch(86.92, 21.53, 219.70°)
OKLab	oklab(88.09% -0.0561 -0.0376)
OKLCH	oklch(88.09% 0.068 213.8)
XYZ	xyz(59.2255, 69.8471, 95.1378)
Luminance	0.6985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E4F3 #F3B3A4

analogous

#A4F3DA #A4E4F3 #A4BDF3

triadic

#A4E4F3 #F3A4E4 #E4F3A4

tetradic

#A4E4F3 #DAA4F3 #F3B3A4 #BDF3A4

square

#A4E4F3 #DAA4F3 #F3B3A4 #BDF3A4

split-complementary

#A4E4F3 #F3A4BD #F3DAA4

monochromatic

#38C4E5 #6ED4EC #A4E4F3 #DAF4FA #E4F7FB

Accessibility & contrast

On white

1.40

#A4E4F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.97

#A4E4F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E4F3

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E4F3	#FFFFFF	#000000	##000000
##A4E4F3	1.00	1.40	14.97	14.97
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.97	21.00	1.00	1.00
##000000	14.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8DFF4

Deuteranopia (green-blind)

#CBD5F3

Tritanopia (blue-blind)

#88EAE8

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #a4e4f3;
/* rgb */ color: rgb(164, 228, 243);
/* oklch */ color: oklch(88.1% 0.068 213.8);

Tailwind

colors: {
  custom: {
    50: '#c1ecf7',
    500: '#a4e4f3',
    950: '#000000',
  },
}

SCSS

$custom: #a4e4f3;
$custom-light: #c1ecf7;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e4f3",
  "rgb": {
    "r": 164,
    "g": 228,
    "b": 243
  },
  "hsl": {
    "h": 191.392,
    "s": 76.699,
    "l": 79.804
  },
  "oklch": {
    "l": 0.88086,
    "c": 0.06752,
    "h": 213.8
  },
  "luminance": 0.6985
}

Semantic roles & 50–950 ramp

primary

#A4E4F3

secondary

#D27D69

accent

#330DD9

background

#FDFEFF

surface

#F9FDFE

border

#D2D5D6

text

#121617

muted

#828485

Preview Lab

Preview with #A4E4F3

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

Preview Lab → · Contrast checker → · Palette generator →