#A4E5FE#A4E5FE

#A4E5FE is a very light, moderate cyan. Relative luminance 0.711; OKLCH L 88.7% C 0.074 H 223.8°. Best body text is #000000 at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#A4E5FE
RGB	rgb(164, 229, 254)
HSL	hsl(197, 98%, 82%)
HSV	hsv(197, 35%, 100%)
CMYK	cmyk(35.4%, 9.8%, 0%, 0.4%)
CIE-LAB	lab(87.53, -14.44, -18.62)
CIE-LCH	lch(87.53, 23.57, 232.21°)
OKLab	oklab(88.68% -0.0532 -0.0511)
OKLCH	oklch(88.68% 0.074 223.8)
XYZ	xyz(61.2126, 71.0834, 104.2417)
Luminance	0.7109 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4E5FE #FEBDA4

analogous

#A4FEEA #A4E5FE #A4B8FE

triadic

#A4E5FE #FEA4E5 #E5FEA4

tetradic

#A4E5FE #EAA4FE #FEBDA4 #B8FEA4

square

#A4E5FE #EAA4FE #FEBDA4 #B8FEA4

split-complementary

#A4E5FE #FEA4B8 #FEEAA4

monochromatic

#2BC2FD #67D4FD #A4E5FE #E1F6FF #E1F6FF

Accessibility & contrast

On white

1.38

#A4E5FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.22

#A4E5FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4E5FE

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4E5FE	#FFFFFF	#000000	##000000
##A4E5FE	1.00	1.38	15.22	15.22
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.22	21.00	1.00	1.00
##000000	15.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E2FF

Deuteranopia (green-blind)

#C9D7FE

Tritanopia (blue-blind)

#83EDED

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #a4e5fe;
/* rgb */ color: rgb(164, 229, 254);
/* oklch */ color: oklch(88.7% 0.074 223.8);

Tailwind

colors: {
  custom: {
    50: '#c2edfe',
    500: '#a4e5fe',
    950: '#000000',
  },
}

SCSS

$custom: #a4e5fe;
$custom-light: #c2edfe;
$custom-dark: #000000;

JSON

{
  "hex": "#a4e5fe",
  "rgb": {
    "r": 164,
    "g": 229,
    "b": 254
  },
  "hsl": {
    "h": 196.667,
    "s": 97.826,
    "l": 81.961
  },
  "oklch": {
    "l": 0.88676,
    "c": 0.07377,
    "h": 223.8
  },
  "luminance": 0.71087
}

Semantic roles & 50–950 ramp

primary

#A4E5FE

secondary

#E28764

accent

#4000E6

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #A4E5FE

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

Preview Lab → · Contrast checker → · Palette generator →