#A3E4FA#A3E4FA

#A3E4FA is a very light, moderate cyan. Relative luminance 0.702; OKLCH L 88.3% C 0.072 H 220.9°. Best body text is #000000 at 15.04:1 contrast (WCAG AA passes).

Color values

HEX	#A3E4FA
RGB	rgb(163, 228, 250)
HSL	hsl(195, 90%, 81%)
HSV	hsv(195, 35%, 98%)
CMYK	cmyk(34.8%, 8.8%, 0%, 2%)
CIE-LAB	lab(87.08, -15.17, -17.20)
CIE-LCH	lch(87.08, 22.93, 228.59°)
OKLab	oklab(88.27% -0.0543 -0.0471)
OKLCH	oklch(88.27% 0.072 220.9)
XYZ	xyz(60.0972, 70.1720, 100.8018)
Luminance	0.7017 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3E4FA #FAB9A3

analogous

#A3FAE4 #A3E4FA #A3B8FA

triadic

#A3E4FA #FAA3E4 #E4FAA3

tetradic

#A3E4FA #E4A3FA #FAB9A3 #B8FAA3

square

#A3E4FA #E4A3FA #FAB9A3 #B8FAA3

split-complementary

#A3E4FA #FAA3B8 #FAE4A3

monochromatic

#2FC2F4 #69D3F7 #A3E4FA #DDF5FD #E2F6FD

Accessibility & contrast

On white

1.40

#A3E4FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.04

#A3E4FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3E4FA

15.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3E4FA	#FFFFFF	#000000	##000000
##A3E4FA	1.00	1.40	15.04	15.04
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.04	21.00	1.00	1.00
##000000	15.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7E0FB

Deuteranopia (green-blind)

#C9D6FA

Tritanopia (blue-blind)

#84EBEB

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #a3e4fa;
/* rgb */ color: rgb(163, 228, 250);
/* oklch */ color: oklch(88.3% 0.072 220.9);

Tailwind

colors: {
  custom: {
    50: '#c1ecfc',
    500: '#a3e4fa',
    950: '#000000',
  },
}

SCSS

$custom: #a3e4fa;
$custom-light: #c1ecfc;
$custom-dark: #000000;

JSON

{
  "hex": "#a3e4fa",
  "rgb": {
    "r": 163,
    "g": 228,
    "b": 250
  },
  "hsl": {
    "h": 195.172,
    "s": 89.691,
    "l": 80.98
  },
  "oklch": {
    "l": 0.88269,
    "c": 0.07193,
    "h": 220.9
  },
  "luminance": 0.70175
}

Semantic roles & 50–950 ramp

primary

#A3E4FA

secondary

#DC8365

accent

#3A00E6

background

#FDFEFF

surface

#F9FDFF

border

#D2D5D7

text

#121617

muted

#828485

Preview Lab

Preview with #A3E4FA

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

Preview Lab → · Contrast checker → · Palette generator →