#A9DDD5 color
The hex color #A9DDD5 is a light, desaturated spring green.
In the RGB color model it is made of 66.3% red, 86.7% green and 83.5% blue (169, 221, 213).
Its hue angle is 171°, with 43% saturation and 76% lightness. For print, the CMYK equivalent is 24% cyan, 0% magenta, 4% yellow and 13% black.
The closest named color is Whirlpool (#A5D8CD), a difference of 1.7 ΔE, which is barely visible.
Black text is the more readable choice on this background (contrast 13.99:1).
#A9DDD5 color codes
| HEX | #A9DDD5 | |
|---|---|---|
| RGB | rgb(169, 221, 213) | |
| RGB percent | rgb(66.3%, 86.7%, 83.5%) | |
| HSL | hsl(171, 43%, 76%) | |
| HSV / HSB | hsv(171, 24%, 87%) | |
| CMYK | cmyk(24%, 0%, 4%, 13%) | |
| CIE LAB | lab(84.46, -18.32, -1.54) | |
| CIE LCH | lch(84.46, 18.38, 184.79) | |
| CIE XYZ | xyz(54.225, 64.95, 72.617) | |
| Decimal | 11132373 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #A9DDD5, based on their position on the color wheel.
Complementary
The color opposite on the color wheel (180°). Strongest contrast.
Analogous
Neighbors 30° either side. Calm, natural combinations.
Split complementary
The two colors next to the complement (150° and 210°).
Triadic
Three colors evenly spaced, 120° apart.
Tetradic (square)
Four colors 90° apart.
Shades, tints and tones
Shades (darker, mixed with black)
Tints (lighter, mixed with white)
Tones (mixed with gray)
Contrast and accessibility
| Text on #A9DDD5 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 13.99:1 | Pass | Pass | Pass |
| Sample text | 1.5:1 | Fail | Fail | Fail |
| #A9DDD5 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.5:1 | Fail | Fail | Fail |
| Sample text | 13.99:1 | Pass | Pass | Pass |
WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.
Color blindness simulation
How #A9DDD5 looks to people with the most common types of color vision deficiency.
#d8d7d5Protanopia
no red cones#ced0d6Deuteranopia
no green cones#9adfdaTritanopia
no blue cones#d3d3d3Achromatopsia
no color vision
CSS examples
.background { background-color: #a9ddd5; }
.text { color: #a9ddd5; }
.border { border: 2px solid #a9ddd5; }
.transparent { background-color: rgb(169 221 213 / 50%); }
.gradient { background: linear-gradient(to right, #a9ddd5, #a9cbdd); }
Similar colors
#a5d8cdWhirlpool#afe3d6Ice Cube#b3e2d3Bay#a0e2d4Menthol Kiss#b5dcd8Catch the Wave#a0e5d9Sea Glass Teal#b6ecdeWater Leaf#b8e0d0Jade Sea
Closest common color name: Pale Turquoise.
Questions
- What color is #A9DDD5?
- #A9DDD5 is a light, desaturated spring green, closest to the named color Whirlpool. It belongs to the teal family of colors.
- What is the RGB value of #A9DDD5?
- The RGB value is 169, 221, 213: 169 red, 221 green and 213 blue on a 0 to 255 scale.
- What is the complementary color of #A9DDD5?
- The complementary color is #DDA9B1, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #A9DDD5?
- Black text. Black text has a contrast ratio of 13.99:1 and white text 1.5:1. WCAG asks for at least 4.5:1 for normal text.