#AAD5F9#AAD5F9

#AAD5F9 is a very light, moderate cyan. Relative luminance 0.630; OKLCH L 85.5% C 0.068 H 243.9°. Best body text is #000000 at 13.59:1 contrast (WCAG AA passes).

Color values

HEX	#AAD5F9
RGB	rgb(170, 213, 249)
HSL	hsl(207, 87%, 82%)
HSV	hsv(207, 32%, 98%)
CMYK	cmyk(31.7%, 14.5%, 0%, 2.4%)
CIE-LAB	lab(83.43, -5.77, -22.15)
CIE-LCH	lch(83.43, 22.89, 255.39°)
OKLab	oklab(85.47% -0.0297 -0.0608)
OKLCH	oklch(85.47% 0.068 243.9)
XYZ	xyz(57.4655, 62.9715, 98.7310)
Luminance	0.6297 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAD5F9 #F9CEAA

analogous

#AAF9F6 #AAD5F9 #AAAEF9

triadic

#AAD5F9 #F9AAD5 #D5F9AA

tetradic

#AAD5F9 #F6AAF9 #F9CEAA #AEF9AA

square

#AAD5F9 #F6AAF9 #F9CEAA #AEF9AA

split-complementary

#AAD5F9 #F9AAAE #F9F6AA

monochromatic

#389DF1 #71B9F5 #AAD5F9 #E2F1FD #E2F1FD

Accessibility & contrast

On white

1.54

#AAD5F9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.59

#AAD5F9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAD5F9

13.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAD5F9	#FFFFFF	#000000	##000000
##AAD5F9	1.00	1.54	13.59	13.59
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.59	21.00	1.00	1.00
##000000	13.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D5FB

Deuteranopia (green-blind)

#BCCCF8

Tritanopia (blue-blind)

#91DEE1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #aad5f9;
/* rgb */ color: rgb(170, 213, 249);
/* oklch */ color: oklch(85.5% 0.068 243.9);

Tailwind

colors: {
  custom: {
    50: '#c5e1fb',
    500: '#aad5f9',
    950: '#000000',
  },
}

SCSS

$custom: #aad5f9;
$custom-light: #c5e1fb;
$custom-dark: #000000;

JSON

{
  "hex": "#aad5f9",
  "rgb": {
    "r": 170,
    "g": 213,
    "b": 249
  },
  "hsl": {
    "h": 207.342,
    "s": 86.813,
    "l": 82.157
  },
  "oklch": {
    "l": 0.85468,
    "c": 0.06771,
    "h": 243.9
  },
  "luminance": 0.62974
}

Semantic roles & 50–950 ramp

primary

#AAD5F9

secondary

#DB9F6C

accent

#6902E3

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131517

muted

#828485

Preview Lab

Preview with #AAD5F9

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

Preview Lab → · Contrast checker → · Palette generator →