#A9DAEE#A9DAEE

#A9DAEE is a very light, muted cyan. Relative luminance 0.648; OKLCH L 86.1% C 0.058 H 224.9°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#A9DAEE
RGB	rgb(169, 218, 238)
HSL	hsl(197, 67%, 80%)
HSV	hsv(197, 29%, 93%)
CMYK	cmyk(29%, 8.4%, 0%, 6.7%)
CIE-LAB	lab(84.35, -11.26, -14.93)
CIE-LCH	lch(84.35, 18.70, 232.99°)
OKLab	oklab(86.07% -0.041 -0.0408)
OKLCH	oklch(86.07% 0.058 224.9)
XYZ	xyz(56.8614, 64.7483, 90.3740)
Luminance	0.6475 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9DAEE #EEBDA9

analogous

#A9EEDF #A9DAEE #A9B8EE

triadic

#A9DAEE #EEA9DA #DAEEA9

tetradic

#A9DAEE #DFA9EE #EEBDA9 #B8EEA9

square

#A9DAEE #DFA9EE #EEBDA9 #B8EEA9

split-complementary

#A9DAEE #EEA9B8 #EEDFA9

monochromatic

#43AEDA #76C4E4 #A9DAEE #DCF0F8 #E5F4FA

Accessibility & contrast

On white

1.51

#A9DAEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#A9DAEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DAEE

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9DAEE	#FFFFFF	#000000	##000000
##A9DAEE	1.00	1.51	13.95	13.95
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD7EF

Deuteranopia (green-blind)

#C4CFEE

Tritanopia (blue-blind)

#93E0E0

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a9daee;
/* rgb */ color: rgb(169, 218, 238);
/* oklch */ color: oklch(86.1% 0.058 224.9);

Tailwind

colors: {
  custom: {
    50: '#c4e5f3',
    500: '#a9daee',
    950: '#000000',
  },
}

SCSS

$custom: #a9daee;
$custom-light: #c4e5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#a9daee",
  "rgb": {
    "r": 169,
    "g": 218,
    "b": 238
  },
  "hsl": {
    "h": 197.391,
    "s": 66.99,
    "l": 79.804
  },
  "oklch": {
    "l": 0.8607,
    "c": 0.05781,
    "h": 224.9
  },
  "luminance": 0.64751
}

Semantic roles & 50–950 ramp

primary

#A9DAEE

secondary

#CB8A70

accent

#4C17CF

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#131517

muted

#828485

Preview Lab

Preview with #A9DAEE

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

Preview Lab → · Contrast checker → · Palette generator →