#A3D2EF#A3D2EF

#A3D2EF is a very light, moderate cyan. Relative luminance 0.601; OKLCH L 84.0% C 0.064 H 235.6°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#A3D2EF
RGB	rgb(163, 210, 239)
HSL	hsl(203, 70%, 79%)
HSV	hsv(203, 32%, 94%)
CMYK	cmyk(31.8%, 12.1%, 0%, 6.3%)
CIE-LAB	lab(81.90, -8.56, -19.20)
CIE-LCH	lch(81.90, 21.02, 245.97°)
OKLab	oklab(84.05% -0.036 -0.0526)
OKLCH	oklch(84.05% 0.064 235.6)
XYZ	xyz(53.7260, 60.1091, 90.4160)
Luminance	0.6011 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3D2EF #EFC0A3

analogous

#A3EFE6 #A3D2EF #A3ACEF

triadic

#A3D2EF #EFA3D2 #D2EFA3

tetradic

#A3D2EF #E6A3EF #EFC0A3 #ACEFA3

square

#A3D2EF #E6A3EF #EFC0A3 #ACEFA3

split-complementary

#A3D2EF #EFA3AC #EFE6A3

monochromatic

#3B9FDD #6FB9E6 #A3D2EF #D7ECF8 #E5F2FA

Accessibility & contrast

On white

1.61

#A3D2EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#A3D2EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3D2EF

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3D2EF	#FFFFFF	#000000	##000000
##A3D2EF	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5D1F1

Deuteranopia (green-blind)

#BAC8EF

Tritanopia (blue-blind)

#8ADADB

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #a3d2ef;
/* rgb */ color: rgb(163, 210, 239);
/* oklch */ color: oklch(84.0% 0.064 235.6);

Tailwind

colors: {
  custom: {
    50: '#c0dff4',
    500: '#a3d2ef',
    950: '#000000',
  },
}

SCSS

$custom: #a3d2ef;
$custom-light: #c0dff4;
$custom-dark: #000000;

JSON

{
  "hex": "#a3d2ef",
  "rgb": {
    "r": 163,
    "g": 210,
    "b": 239
  },
  "hsl": {
    "h": 202.895,
    "s": 70.37,
    "l": 78.824
  },
  "oklch": {
    "l": 0.84047,
    "c": 0.06376,
    "h": 235.6
  },
  "luminance": 0.60112
}

Semantic roles & 50–950 ramp

primary

#A3D2EF

secondary

#CC8F6A

accent

#5C13D2

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121517

muted

#828485

Preview Lab

Preview with #A3D2EF

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

Preview Lab → · Contrast checker → · Palette generator →