#3C6583 color
The hex color #3C6583 is a dark, desaturated azure.
In the RGB color model it is made of 23.5% red, 39.6% green and 51.4% blue (60, 101, 131).
Its hue angle is 205°, with 37% saturation and 37% lightness. For print, the CMYK equivalent is 54% cyan, 23% magenta, 0% yellow and 49% black.
The closest named color is Stellar (#46647E), a difference of 2.2 ΔE, a small difference.
White text is the more readable choice on this background (contrast 6.21:1).
#3C6583 color codes
| HEX | #3C6583 | |
|---|---|---|
| RGB | rgb(60, 101, 131) | |
| RGB percent | rgb(23.5%, 39.6%, 51.4%) | |
| HSL | hsl(205, 37%, 37%) | |
| HSV / HSB | hsv(205, 54%, 51%) | |
| CMYK | cmyk(54%, 23%, 0%, 49%) | |
| CIE LAB | lab(41.07, -5.21, -21.08) | |
| CIE LCH | lch(41.07, 21.71, 256.12) | |
| CIE XYZ | xyz(10.612, 11.906, 23.207) | |
| Decimal | 3958147 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #3C6583, 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 #3C6583 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 3.38:1 | Fail | Fail | Pass |
| Sample text | 6.21:1 | Pass | Fail | Pass |
| #3C6583 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 6.21:1 | Pass | Fail | Pass |
| Sample text | 3.38:1 | Fail | Fail | 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 #3C6583 looks to people with the most common types of color vision deficiency.
#586584Protanopia
no red cones#4e5e82Deuteranopia
no green cones#126c6fTritanopia
no blue cones#616161Achromatopsia
no color vision
CSS examples
.background { background-color: #3c6583; }
.text { color: #3c6583; }
.border { border: 2px solid #3c6583; }
.transparent { background-color: rgb(60 101 131 / 50%); }
.gradient { background: linear-gradient(to right, #3c6583, #3c4283); }
Similar colors
#46647eStellar#3b638cMississippi River#286492Starry Night#295c7aNautical Creatures#1d5c83Oceanic Motion#436b95Queen Blue#4c6177Night Market#3a7099Windsurfing
Closest common color name: Cerulean.
Questions
- What color is #3C6583?
- #3C6583 is a dark, desaturated azure, closest to the named color Stellar. It belongs to the blue family of colors.
- What is the RGB value of #3C6583?
- The RGB value is 60, 101, 131: 60 red, 101 green and 131 blue on a 0 to 255 scale.
- What is the complementary color of #3C6583?
- The complementary color is #835A3C, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #3C6583?
- White text. Black text has a contrast ratio of 3.38:1 and white text 6.21:1. WCAG asks for at least 4.5:1 for normal text.