#175864 color
The hex color #175864 is a dark, moderate cyan.
In the RGB color model it is made of 9% red, 34.5% green and 39.2% blue (23, 88, 100).
Its hue angle is 189°, with 63% saturation and 24% lightness. For print, the CMYK equivalent is 77% cyan, 12% magenta, 0% yellow and 61% black.
The closest named color is Abyssal Waters (#005765), a difference of 1.3 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 8.03:1).
#175864 color codes
| HEX | #175864 | |
|---|---|---|
| RGB | rgb(23, 88, 100) | |
| RGB percent | rgb(9%, 34.5%, 39.2%) | |
| HSL | hsl(189, 63%, 24%) | |
| HSV / HSB | hsv(189, 77%, 39%) | |
| CMYK | cmyk(77%, 12%, 0%, 61%) | |
| CIE LAB | lab(34.15, -15.52, -12.74) | |
| CIE LCH | lch(34.15, 20.08, 219.39) | |
| CIE XYZ | xyz(6.142, 8.081, 13.29) | |
| Decimal | 1529956 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #175864, 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 #175864 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.62:1 | Fail | Fail | Fail |
| Sample text | 8.03:1 | Pass | Pass | Pass |
| #175864 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 8.03:1 | Pass | Pass | Pass |
| Sample text | 2.62:1 | 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 #175864 looks to people with the most common types of color vision deficiency.
#4f5565Protanopia
no red cones#444d64Deuteranopia
no green cones#005d5cTritanopia
no blue cones#505050Achromatopsia
no color vision
CSS examples
.background { background-color: #175864; }
.text { color: #175864; }
.border { border: 2px solid #175864; }
.transparent { background-color: rgb(23 88 100 / 50%); }
.gradient { background: linear-gradient(to right, #175864, #173264); }
Similar colors
#005765Abyssal Waters#2a5c6aNight Shift#035568Plunge#23505aSunken Mystery#255c61Deep Sea Diver#005a6fDeep Lagoon#00586dSea Creature#33616aAfter the Storm
Closest common color name: Dark Slate Gray.
Questions
- What color is #175864?
- #175864 is a dark, moderate cyan, closest to the named color Abyssal Waters. It belongs to the teal family of colors.
- What is the RGB value of #175864?
- The RGB value is 23, 88, 100: 23 red, 88 green and 100 blue on a 0 to 255 scale.
- What is the complementary color of #175864?
- The complementary color is #642317, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #175864?
- White text. Black text has a contrast ratio of 2.62:1 and white text 8.03:1. WCAG asks for at least 4.5:1 for normal text.