#A9DFF9#A9DFF9

#A9DFF9 is a very light, moderate cyan. Relative luminance 0.680; OKLCH L 87.5% C 0.066 H 229.1°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#A9DFF9
RGB	rgb(169, 223, 249)
HSL	hsl(200, 87%, 82%)
HSV	hsv(200, 32%, 98%)
CMYK	cmyk(32.1%, 10.4%, 0%, 2.4%)
CIE-LAB	lab(86.03, -11.24, -18.22)
CIE-LCH	lch(86.03, 21.41, 238.33°)
OKLab	oklab(87.51% -0.0432 -0.0499)
OKLCH	oklch(87.51% 0.066 229.1)
XYZ	xyz(59.8433, 68.0469, 99.5853)
Luminance	0.6805 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9DFF9 #F9C3A9

analogous

#A9F9EB #A9DFF9 #A9B7F9

triadic

#A9DFF9 #F9A9DF #DFF9A9

tetradic

#A9DFF9 #EBA9F9 #F9C3A9 #B7F9A9

square

#A9DFF9 #EBA9F9 #F9C3A9 #B7F9A9

split-complementary

#A9DFF9 #F9A9B7 #F9EBA9

monochromatic

#37B4F1 #70CAF5 #A9DFF9 #E2F4FD #E2F4FD

Accessibility & contrast

On white

1.44

#A9DFF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#A9DFF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A9DFF9

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9DFF9	#FFFFFF	#000000	##000000
##A9DFF9	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2DDFA

Deuteranopia (green-blind)

#C6D3F9

Tritanopia (blue-blind)

#8EE7E7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a9dff9;
/* rgb */ color: rgb(169, 223, 249);
/* oklch */ color: oklch(87.5% 0.066 229.1);

Tailwind

colors: {
  custom: {
    50: '#c4e9fb',
    500: '#a9dff9',
    950: '#000000',
  },
}

SCSS

$custom: #a9dff9;
$custom-light: #c4e9fb;
$custom-dark: #000000;

JSON

{
  "hex": "#a9dff9",
  "rgb": {
    "r": 169,
    "g": 223,
    "b": 249
  },
  "hsl": {
    "h": 199.5,
    "s": 86.957,
    "l": 81.961
  },
  "oklch": {
    "l": 0.8751,
    "c": 0.06603,
    "h": 229.1
  },
  "luminance": 0.6805
}

Semantic roles & 50–950 ramp

primary

#A9DFF9

secondary

#DB906B

accent

#4B02E4

background

#FDFEFF

surface

#F9FCFF

border

#D2D5D7

text

#131617

muted

#828485

Preview Lab

Preview with #A9DFF9

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

Preview Lab → · Contrast checker → · Palette generator →