#A3CAEE#A3CAEE

#A3CAEE is a very light, moderate cyan. Relative luminance 0.562; OKLCH L 82.3% C 0.066 H 246.5°. Best body text is #000000 at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#A3CAEE
RGB	rgb(163, 202, 238)
HSL	hsl(209, 69%, 79%)
HSV	hsv(209, 32%, 93%)
CMYK	cmyk(31.5%, 15.1%, 0%, 6.7%)
CIE-LAB	lab(79.73, -4.59, -21.95)
CIE-LCH	lch(79.73, 22.43, 258.19°)
OKLab	oklab(82.32% -0.0262 -0.0603)
OKLCH	oklch(82.32% 0.066 246.5)
XYZ	xyz(51.6527, 56.1983, 88.9981)
Luminance	0.5620 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3CAEE #EEC7A3

analogous

#A3EEEC #A3CAEE #A3A4EE

triadic

#A3CAEE #EEA3CA #CAEEA3

tetradic

#A3CAEE #ECA3EE #EEC7A3 #A4EEA3

square

#A3CAEE #ECA3EE #EEC7A3 #A4EEA3

split-complementary

#A3CAEE #EEA3A4 #EEECA3

monochromatic

#3C8EDB #6FACE4 #A3CAEE #D7E8F8 #E5F0FA

Accessibility & contrast

On white

1.72

#A3CAEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.24

#A3CAEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3CAEE

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3CAEE	#FFFFFF	#000000	##000000
##A3CAEE	1.00	1.72	12.24	12.24
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.24	21.00	1.00	1.00
##000000	12.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCCAF0

Deuteranopia (green-blind)

#B2C2ED

Tritanopia (blue-blind)

#8CD2D6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #a3caee;
/* rgb */ color: rgb(163, 202, 238);
/* oklch */ color: oklch(82.3% 0.066 246.5);

Tailwind

colors: {
  custom: {
    50: '#c0daf3',
    500: '#a3caee',
    950: '#000000',
  },
}

SCSS

$custom: #a3caee;
$custom-light: #c0daf3;
$custom-dark: #000000;

JSON

{
  "hex": "#a3caee",
  "rgb": {
    "r": 163,
    "g": 202,
    "b": 238
  },
  "hsl": {
    "h": 208.8,
    "s": 68.807,
    "l": 78.627
  },
  "oklch": {
    "l": 0.82324,
    "c": 0.06571,
    "h": 246.5
  },
  "luminance": 0.56201
}

Semantic roles & 50–950 ramp

primary

#A3CAEE

secondary

#CB996A

accent

#6F15D1

background

#FDFEFF

surface

#F9FBFE

border

#D2D4D6

text

#121417

muted

#828385

Preview Lab

Preview with #A3CAEE

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

Preview Lab → · Contrast checker → · Palette generator →