#A4EAFA#A4EAFA

#A4EAFA is a very light, moderate cyan. Relative luminance 0.736; OKLCH L 89.6% C 0.073 H 213.5°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#A4EAFA
RGB	rgb(164, 234, 250)
HSL	hsl(191, 90%, 81%)
HSV	hsv(191, 34%, 98%)
CMYK	cmyk(34.4%, 6.4%, 0%, 2%)
CIE-LAB	lab(88.75, -17.92, -14.69)
CIE-LCH	lch(88.75, 23.17, 219.34°)
OKLab	oklab(89.61% -0.0607 -0.0402)
OKLCH	oklch(89.61% 0.073 213.5)
XYZ	xyz(61.9821, 73.6367, 101.3712)
Luminance	0.7364 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4EAFA #FAB4A4

analogous

#A4FADF #A4EAFA #A4BFFA

triadic

#A4EAFA #FAA4EA #EAFAA4

tetradic

#A4EAFA #DFA4FA #FAB4A4 #BFFAA4

square

#A4EAFA #DFA4FA #FAB4A4 #BFFAA4

split-complementary

#A4EAFA #FAA4BF #FADFA4

monochromatic

#30CFF4 #6ADDF7 #A4EAFA #DEF7FD #E2F8FD

Accessibility & contrast

On white

1.34

#A4EAFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#A4EAFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A4EAFA

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4EAFA	#FFFFFF	#000000	##000000
##A4EAFA	1.00	1.34	15.73	15.73
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE5FB

Deuteranopia (green-blind)

#CFDAFA

Tritanopia (blue-blind)

#84F1EF

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #a4eafa;
/* rgb */ color: rgb(164, 234, 250);
/* oklch */ color: oklch(89.6% 0.073 213.5);

Tailwind

colors: {
  custom: {
    50: '#c2f0fc',
    500: '#a4eafa',
    950: '#000000',
  },
}

SCSS

$custom: #a4eafa;
$custom-light: #c2f0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#a4eafa",
  "rgb": {
    "r": 164,
    "g": 234,
    "b": 250
  },
  "hsl": {
    "h": 191.163,
    "s": 89.583,
    "l": 81.176
  },
  "oklch": {
    "l": 0.8961,
    "c": 0.07285,
    "h": 213.5
  },
  "luminance": 0.7364
}

Semantic roles & 50–950 ramp

primary

#A4EAFA

secondary

#DC7C66

accent

#2B00E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131617

muted

#828585

Preview Lab

Preview with #A4EAFA

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

Preview Lab → · Contrast checker → · Palette generator →