#1B6079 color
The hex color #1B6079 is a dark, moderate azure.
In the RGB color model it is made of 10.6% red, 37.6% green and 47.5% blue (27, 96, 121).
Its hue angle is 196°, with 64% saturation and 29% lightness. For print, the CMYK equivalent is 78% cyan, 21% magenta, 0% yellow and 53% black.
The closest named color is Blue-Collar (#005F7A), a difference of 1.3 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 7.01:1).
#1B6079 color codes
| HEX | #1B6079 | |
|---|---|---|
| RGB | rgb(27, 96, 121) | |
| RGB percent | rgb(10.6%, 37.6%, 47.5%) | |
| HSL | hsl(196, 64%, 29%) | |
| HSV / HSB | hsv(196, 78%, 47%) | |
| CMYK | cmyk(78%, 21%, 0%, 53%) | |
| CIE LAB | lab(37.8, -12.02, -20.13) | |
| CIE LCH | lch(37.8, 23.45, 239.17) | |
| CIE XYZ | xyz(8.085, 9.978, 19.585) | |
| Decimal | 1794169 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #1B6079, 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 #1B6079 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 3:1 | Fail | Fail | Fail |
| Sample text | 7.01:1 | Pass | Pass | Pass |
| #1B6079 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 7.01:1 | Pass | Pass | Pass |
| Sample text | 3:1 | 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 #1B6079 looks to people with the most common types of color vision deficiency.
#535e7aProtanopia
no red cones#465579Deuteranopia
no green cones#006768Tritanopia
no blue cones#595959Achromatopsia
no color vision
CSS examples
.background { background-color: #1b6079; }
.text { color: #1b6079; }
.border { border: 2px solid #1b6079; }
.transparent { background-color: rgb(27 96 121 / 50%); }
.gradient { background: linear-gradient(to right, #1b6079, #1b3179); }
Similar colors
#005f7aBlue-Collar#145c78Saltwater Denim#006383Harem Silk#20586dNight Edition#0d6183Blue Velvet#336172Atlantis#005a6fDeep Lagoon#216987Sea Goddess
Closest common color name: Cerulean.
Questions
- What color is #1B6079?
- #1B6079 is a dark, moderate azure, closest to the named color Blue-Collar. It belongs to the blue family of colors.
- What is the RGB value of #1B6079?
- The RGB value is 27, 96, 121: 27 red, 96 green and 121 blue on a 0 to 255 scale.
- What is the complementary color of #1B6079?
- The complementary color is #79341B, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #1B6079?
- White text. Black text has a contrast ratio of 3:1 and white text 7.01:1. WCAG asks for at least 4.5:1 for normal text.