What color is #688EA0?

#688EA0 is a grayish azure, closest to the named color Treasure Map Waters. It belongs to the blue family of colors.

What is the RGB value of #688EA0?

The RGB value is 104, 142, 160: 104 red, 142 green and 160 blue on a 0 to 255 scale.

What is the complementary color of #688EA0?

The complementary color is #A07A68, found by rotating the hue 180° on the color wheel.

Is black or white text better on #688EA0?

Black text. Black text has a contrast ratio of 5.97:1 and white text 3.52:1. WCAG asks for at least 4.5:1 for normal text.

#688EA0 color

#688EA0 rgb(104, 142, 160)

Shades of blue

The hex color #688EA0 is a grayish azure.

In the RGB color model it is made of 40.8% red, 55.7% green and 62.7% blue (104, 142, 160).

Its hue angle is 199°, with 23% saturation and 52% lightness. For print, the CMYK equivalent is 35% cyan, 11% magenta, 0% yellow and 37% black.

The closest named color is Treasure Map Waters (#658FAA), a difference of 3.3 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 5.97:1).

#688EA0 color codes

HEX	`#688EA0`
RGB	`rgb(104, 142, 160)`
RGB percent	`rgb(40.8%, 55.7%, 62.7%)`
HSL	`hsl(199, 23%, 52%)`
HSV / HSB	`hsv(199, 35%, 63%)`
CMYK	`cmyk(35%, 11%, 0%, 37%)`
CIE LAB	`lab(56.91, -8.54, -13.74)`
CIE LCH	`lch(56.91, 16.17, 238.14)`
CIE XYZ	`xyz(21.725, 24.826, 36.898)`
Decimal	`6852256`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #688EA0, 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 #688EA0	Ratio	AA	AAA	AA large
Sample text	5.97:1	Pass	Fail	Pass
Sample text	3.52:1	Fail	Fail	Pass

#688EA0 as text on	Ratio	AA	AAA	AA large
Sample text	3.52:1	Fail	Fail	Pass
Sample text	5.97:1	Pass	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 #688EA0 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #688ea0; }
.text { color: #688ea0; }
.border { border: 2px solid #688ea0; }
.transparent { background-color: rgb(104 142 160 / 50%); }
.gradient { background: linear-gradient(to right, #688ea0, #6872a0); }

Background

Text color

Border

Similar colors

Questions

What color is #688EA0?: #688EA0 is a grayish azure, closest to the named color Treasure Map Waters. It belongs to the blue family of colors.
What is the RGB value of #688EA0?: The RGB value is 104, 142, 160: 104 red, 142 green and 160 blue on a 0 to 255 scale.
What is the complementary color of #688EA0?: The complementary color is #A07A68, found by rotating the hue 180° on the color wheel.
Is black or white text better on #688EA0?: Black text. Black text has a contrast ratio of 5.97:1 and white text 3.52:1. WCAG asks for at least 4.5:1 for normal text.