#2F4455 color
The hex color #2F4455 is a dark, desaturated azure.
In the RGB color model it is made of 18.4% red, 26.7% green and 33.3% blue (47, 68, 85).
Its hue angle is 207°, with 29% saturation and 26% lightness. For print, the CMYK equivalent is 45% cyan, 20% magenta, 0% yellow and 67% black.
The closest named color is One Year of Rain (#29465B), a difference of 2.1 ΔE, a small difference.
White text is the more readable choice on this background (contrast 10.1:1).
#2F4455 color codes
| HEX | #2F4455 | |
|---|---|---|
| RGB | rgb(47, 68, 85) | |
| RGB percent | rgb(18.4%, 26.7%, 33.3%) | |
| HSL | hsl(207, 29%, 26%) | |
| HSV / HSB | hsv(207, 45%, 33%) | |
| CMYK | cmyk(45%, 20%, 0%, 67%) | |
| CIE LAB | lab(27.83, -3.1, -12.75) | |
| CIE LCH | lch(27.83, 13.12, 256.33) | |
| CIE XYZ | xyz(4.879, 5.394, 9.377) | |
| Decimal | 3097685 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #2F4455, 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 #2F4455 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.08:1 | Fail | Fail | Fail |
| Sample text | 10.1:1 | Pass | Pass | Pass |
| #2F4455 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 10.1:1 | Pass | Pass | Pass |
| Sample text | 2.08:1 | Fail | Fail | Fail |
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 #2F4455 looks to people with the most common types of color vision deficiency.
#3d4456Protanopia
no red cones#384055Deuteranopia
no green cones#21484aTritanopia
no blue cones#424242Achromatopsia
no color vision
CSS examples
.background { background-color: #2f4455; }
.text { color: #2f4455; }
.border { border: 2px solid #2f4455; }
.transparent { background-color: rgb(47 68 85 / 50%); }
.gradient { background: linear-gradient(to right, #2f4455, #2f3155); }
Similar colors
#29465bOne Year of Rain#253f4eDepths of the Nile#36454fCharcoal#324c64Bluedgeons#314e64Outer Space#1a4157Capital Blue#3e4855Starless Night#404c57Abyssal
Questions
- What color is #2F4455?
- #2F4455 is a dark, desaturated azure, closest to the named color One Year of Rain. It belongs to the blue family of colors.
- What is the RGB value of #2F4455?
- The RGB value is 47, 68, 85: 47 red, 68 green and 85 blue on a 0 to 255 scale.
- What is the complementary color of #2F4455?
- The complementary color is #55402F, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #2F4455?
- White text. Black text has a contrast ratio of 2.08:1 and white text 10.1:1. WCAG asks for at least 4.5:1 for normal text.