#A3CDEE#A3CDEE

#A3CDEE is a very light, moderate cyan. Relative luminance 0.576; OKLCH L 83.0% C 0.064 H 242.2°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#A3CDEE
RGB	rgb(163, 205, 238)
HSL	hsl(206, 69%, 79%)
HSV	hsv(206, 32%, 93%)
CMYK	cmyk(31.5%, 13.9%, 0%, 6.7%)
CIE-LAB	lab(80.53, -6.17, -20.74)
CIE-LCH	lch(80.53, 21.64, 253.42°)
OKLab	oklab(82.95% -0.03 -0.0569)
OKLCH	oklch(82.95% 0.064 242.2)
XYZ	xyz(52.3635, 57.6198, 89.2350)
Luminance	0.5762 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CDEE #EEC4A3

analogous

#A3EEE9 #A3CDEE #A3A7EE

triadic

#A3CDEE #EEA3CD #CDEEA3

tetradic

#A3CDEE #E9A3EE #EEC4A3 #A7EEA3

square

#A3CDEE #E9A3EE #EEC4A3 #A7EEA3

split-complementary

#A3CDEE #EEA3A7 #EEE9A3

monochromatic

#3C95DB #6FB1E4 #A3CDEE #D7E9F8 #E5F1FA

Accessibility & contrast

On white

1.68

#A3CDEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#A3CDEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CDEE

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CDEE	#FFFFFF	#000000	##000000
##A3CDEE	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCCF0

Deuteranopia (green-blind)

#B6C4ED

Tritanopia (blue-blind)

#8BD5D8

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #a3cdee;
/* rgb */ color: rgb(163, 205, 238);
/* oklch */ color: oklch(83.0% 0.064 242.2);

Tailwind

colors: {
  custom: {
    50: '#c0dcf3',
    500: '#a3cdee',
    950: '#000000',
  },
}

SCSS

$custom: #a3cdee;
$custom-light: #c0dcf3;
$custom-dark: #000000;

JSON

{
  "hex": "#a3cdee",
  "rgb": {
    "r": 163,
    "g": 205,
    "b": 238
  },
  "hsl": {
    "h": 206.4,
    "s": 68.807,
    "l": 78.627
  },
  "oklch": {
    "l": 0.82954,
    "c": 0.06432,
    "h": 242.2
  },
  "luminance": 0.57622
}

Semantic roles & 50–950 ramp

primary

#A3CDEE

secondary

#CB956A

accent

#6715D1

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121517

muted

#828485

Preview Lab

Preview with #A3CDEE

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

Preview Lab → · Contrast checker → · Palette generator →