#A3EEFE#A3EEFE

#A3EEFE is a very light, moderate cyan. Relative luminance 0.761; OKLCH L 90.6% C 0.077 H 212.5°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#A3EEFE
RGB	rgb(163, 238, 254)
HSL	hsl(191, 98%, 82%)
HSV	hsv(191, 36%, 100%)
CMYK	cmyk(35.8%, 6.3%, 0%, 0.4%)
CIE-LAB	lab(89.90, -19.22, -15.06)
CIE-LCH	lch(89.90, 24.42, 218.08°)
OKLab	oklab(90.55% -0.0649 -0.0413)
OKLCH	oklch(90.55% 0.077 212.5)
XYZ	xyz(63.5620, 76.0875, 105.0838)
Luminance	0.7609 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3EEFE #FEB3A3

analogous

#A3FEE0 #A3EEFE #A3C1FE

triadic

#A3EEFE #FEA3EE #EEFEA3

tetradic

#A3EEFE #E0A3FE #FEB3A3 #C1FEA3

square

#A3EEFE #E0A3FE #FEB3A3 #C1FEA3

split-complementary

#A3EEFE #FEA3C1 #FEE0A3

monochromatic

#2AD8FD #66E3FD #A3EEFE #E0F9FF #E1F9FF

Accessibility & contrast

On white

1.29

#A3EEFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#A3EEFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3EEFE

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3EEFE	#FFFFFF	#000000	##000000
##A3EEFE	1.00	1.29	16.22	16.22
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E9FF

Deuteranopia (green-blind)

#D2DDFE

Tritanopia (blue-blind)

#80F5F3

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #a3eefe;
/* rgb */ color: rgb(163, 238, 254);
/* oklch */ color: oklch(90.6% 0.077 212.5);

Tailwind

colors: {
  custom: {
    50: '#c1f3fe',
    500: '#a3eefe',
    950: '#000000',
  },
}

SCSS

$custom: #a3eefe;
$custom-light: #c1f3fe;
$custom-dark: #000000;

JSON

{
  "hex": "#a3eefe",
  "rgb": {
    "r": 163,
    "g": 238,
    "b": 254
  },
  "hsl": {
    "h": 190.549,
    "s": 97.849,
    "l": 81.765
  },
  "oklch": {
    "l": 0.90551,
    "c": 0.07689,
    "h": 212.5
  },
  "luminance": 0.76091
}

Semantic roles & 50–950 ramp

primary

#A3EEFE

secondary

#E27A63

accent

#2800E6

background

#FDFFFF

surface

#F9FEFF

border

#D2D6D7

text

#131717

muted

#828585

Preview Lab

Preview with #A3EEFE

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

Preview Lab → · Contrast checker → · Palette generator →