#A3DFEE#A3DFEE

#A3DFEE is a very light, moderate cyan. Relative luminance 0.667; OKLCH L 86.8% C 0.064 H 214.9°. Best body text is #000000 at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#A3DFEE
RGB	rgb(163, 223, 238)
HSL	hsl(192, 69%, 79%)
HSV	hsv(192, 32%, 93%)
CMYK	cmyk(31.5%, 6.3%, 0%, 6.7%)
CIE-LAB	lab(85.37, -15.48, -13.45)
CIE-LCH	lch(85.37, 20.51, 220.97°)
OKLab	oklab(86.79% -0.0527 -0.0368)
OKLCH	oklch(86.79% 0.064 214.9)
XYZ	xyz(56.9195, 66.7319, 90.7537)
Luminance	0.6673 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DFEE #EEB2A3

analogous

#A3EED7 #A3DFEE #A3B9EE

triadic

#A3DFEE #EEA3DF #DFEEA3

tetradic

#A3DFEE #D7A3EE #EEB2A3 #B9EEA3

square

#A3DFEE #D7A3EE #EEB2A3 #B9EEA3

split-complementary

#A3DFEE #EEA3B9 #EED7A3

monochromatic

#3CBBDB #6FCDE4 #A3DFEE #D7F1F8 #E5F6FA

Accessibility & contrast

On white

1.46

#A3DFEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.35

#A3DFEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DFEE

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DFEE	#FFFFFF	#000000	##000000
##A3DFEE	1.00	1.46	14.35	14.35
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.35	21.00	1.00	1.00
##000000	14.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DBEF

Deuteranopia (green-blind)

#C8D1EE

Tritanopia (blue-blind)

#89E5E3

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #a3dfee;
/* rgb */ color: rgb(163, 223, 238);
/* oklch */ color: oklch(86.8% 0.064 214.9);

Tailwind

colors: {
  custom: {
    50: '#c0e9f3',
    500: '#a3dfee',
    950: '#000000',
  },
}

SCSS

$custom: #a3dfee;
$custom-light: #c0e9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#a3dfee",
  "rgb": {
    "r": 163,
    "g": 223,
    "b": 238
  },
  "hsl": {
    "h": 192,
    "s": 68.807,
    "l": 78.627
  },
  "oklch": {
    "l": 0.86788,
    "c": 0.06424,
    "h": 214.9
  },
  "luminance": 0.66735
}

Semantic roles & 50–950 ramp

primary

#A3DFEE

secondary

#CB7E6A

accent

#3A15D1

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121617

muted

#828485

Preview Lab

Preview with #A3DFEE

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

Preview Lab → · Contrast checker → · Palette generator →