#687387 color

#687387 rgb(104, 115, 135)
Shades of gray

The hex color #687387 is a grayish azure.

In the RGB color model it is made of 40.8% red, 45.1% green and 52.9% blue (104, 115, 135).

Its hue angle is 219°, with 13% saturation and 47% lightness. For print, the CMYK equivalent is 23% cyan, 15% magenta, 0% yellow and 47% black.

The closest named color is Ashen Whisper (#646B7A), a difference of 3.7 ΔE, a small difference.

White text is the more readable choice on this background (contrast 4.78:1).

#687387 color codes

HEX#687387
RGBrgb(104, 115, 135)
RGB percentrgb(40.8%, 45.1%, 52.9%)
HSLhsl(219, 13%, 47%)
HSV / HSBhsv(219, 23%, 53%)
CMYKcmyk(23%, 15%, 0%, 47%)
CIE LABlab(48.2, 0.56, -12.32)
CIE LCHlch(48.2, 12.33, 272.6)
CIE XYZxyz(16.212, 16.953, 25.335)
Decimal6845319
Short hexNone (no 3-digit form)

Color harmonies

Colors that go with #687387, 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 #687387RatioAAAAAAA large
Sample text4.39:1FailFailPass
Sample text4.78:1PassFailPass
#687387 as text onRatioAAAAAAA large
Sample text4.78:1PassFailPass
Sample text4.39:1FailFailPass

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 #687387 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #687387; }
.text { color: #687387; }
.border { border: 2px solid #687387; }
.transparent { background-color: rgb(104 115 135 / 50%); }
.gradient { background: linear-gradient(to right, #687387, #6d6887); }
Background
Text color
Border

Similar colors

Closest common color name: Slate Gray.

Questions

What color is #687387?
#687387 is a grayish azure, closest to the named color Ashen Whisper. It belongs to the gray family of colors.
What is the RGB value of #687387?
The RGB value is 104, 115, 135: 104 red, 115 green and 135 blue on a 0 to 255 scale.
What is the complementary color of #687387?
The complementary color is #877C68, found by rotating the hue 180° on the color wheel.
Is black or white text better on #687387?
White text. Black text has a contrast ratio of 4.39:1 and white text 4.78:1. WCAG asks for at least 4.5:1 for normal text.