#C9DADE color
The hex color #C9DADE is a very light, grayish cyan.
In the RGB color model it is made of 78.8% red, 85.5% green and 87.1% blue (201, 218, 222).
Its hue angle is 191°, with 24% saturation and 83% lightness. For print, the CMYK equivalent is 9% cyan, 2% magenta, 0% yellow and 13% black.
The closest named color is High Sierra (#CEDEE2), a difference of 1 ΔE, which is barely visible.
Black text is the more readable choice on this background (contrast 14.57:1).
#C9DADE color codes
| HEX | #C9DADE | |
|---|---|---|
| RGB | rgb(201, 218, 222) | |
| RGB percent | rgb(78.8%, 85.5%, 87.1%) | |
| HSL | hsl(191, 24%, 83%) | |
| HSV / HSB | hsv(191, 9%, 87%) | |
| CMYK | cmyk(9%, 2%, 0%, 13%) | |
| CIE LAB | lab(85.92, -4.9, -3.91) | |
| CIE LCH | lch(85.92, 6.27, 218.61) | |
| CIE XYZ | xyz(62.341, 67.833, 78.902) | |
| Decimal | 13228766 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #C9DADE, 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 #C9DADE | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 14.57:1 | Pass | Pass | Pass |
| Sample text | 1.44:1 | Fail | Fail | Fail |
| #C9DADE as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.44:1 | Fail | Fail | Fail |
| Sample text | 14.57:1 | 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 #C9DADE looks to people with the most common types of color vision deficiency.
#d7d9deProtanopia
no red cones#d3d6deDeuteranopia
no green cones#c4dcdbTritanopia
no blue cones#d7d7d7Achromatopsia
no color vision
CSS examples
.background { background-color: #c9dade; }
.text { color: #c9dade; }
.border { border: 2px solid #c9dade; }
.transparent { background-color: rgb(201 218 222 / 50%); }
.gradient { background: linear-gradient(to right, #c9dade, #c9cfde); }
Similar colors
#cedee2High Sierra#cbdce2Sea Foam Mist#cadcdeShark#c2d5d8Up in the Air#d1e1e4Valley of Tears#d1dde1Head in the Clouds#cddfe7Bird Bath Blue#d0e1e8Goddess
Closest common color name: Columbia Blue.
Questions
- What color is #C9DADE?
- #C9DADE is a very light, grayish cyan, closest to the named color High Sierra. It belongs to the teal family of colors.
- What is the RGB value of #C9DADE?
- The RGB value is 201, 218, 222: 201 red, 218 green and 222 blue on a 0 to 255 scale.
- What is the complementary color of #C9DADE?
- The complementary color is #DECDC9, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #C9DADE?
- Black text. Black text has a contrast ratio of 14.57:1 and white text 1.44:1. WCAG asks for at least 4.5:1 for normal text.