#A3DBEE#A3DBEE

#A3DBEE is a very light, moderate cyan. Relative luminance 0.646; OKLCH L 85.9% C 0.063 H 220.8°. Best body text is #000000 at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#A3DBEE
RGB	rgb(163, 219, 238)
HSL	hsl(195, 69%, 79%)
HSV	hsv(195, 32%, 93%)
CMYK	cmyk(31.5%, 8%, 0%, 6.7%)
CIE-LAB	lab(84.29, -13.45, -15.07)
CIE-LCH	lch(84.29, 20.20, 228.25°)
OKLab	oklab(85.93% -0.0477 -0.0412)
OKLCH	oklch(85.93% 0.063 220.8)
XYZ	xyz(55.8634, 64.6198, 90.4017)
Luminance	0.6462 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3DBEE #EEB6A3

analogous

#A3EEDB #A3DBEE #A3B5EE

triadic

#A3DBEE #EEA3DB #DBEEA3

tetradic

#A3DBEE #DBA3EE #EEB6A3 #B5EEA3

square

#A3DBEE #DBA3EE #EEB6A3 #B5EEA3

split-complementary

#A3DBEE #EEA3B5 #EEDBA3

monochromatic

#3CB3DB #6FC7E4 #A3DBEE #D7EFF8 #E5F5FA

Accessibility & contrast

On white

1.51

#A3DBEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.92

#A3DBEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3DBEE

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3DBEE	#FFFFFF	#000000	##000000
##A3DBEE	1.00	1.51	13.92	13.92
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.92	21.00	1.00	1.00
##000000	13.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD8EF

Deuteranopia (green-blind)

#C4CEEE

Tritanopia (blue-blind)

#8AE2E1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a3dbee;
/* rgb */ color: rgb(163, 219, 238);
/* oklch */ color: oklch(85.9% 0.063 220.8);

Tailwind

colors: {
  custom: {
    50: '#c0e6f3',
    500: '#a3dbee',
    950: '#000000',
  },
}

SCSS

$custom: #a3dbee;
$custom-light: #c0e6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#a3dbee",
  "rgb": {
    "r": 163,
    "g": 219,
    "b": 238
  },
  "hsl": {
    "h": 195.2,
    "s": 68.807,
    "l": 78.627
  },
  "oklch": {
    "l": 0.85929,
    "c": 0.06303,
    "h": 220.8
  },
  "luminance": 0.64623
}

Semantic roles & 50–950 ramp

primary

#A3DBEE

secondary

#CB836A

accent

#4415D1

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#121517

muted

#828485

Preview Lab

Preview with #A3DBEE

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

Preview Lab → · Contrast checker → · Palette generator →