What color is #647685?

#647685 is a grayish azure, closest to the named color Plumbeous. It belongs to the gray family of colors.

What is the RGB value of #647685?

The RGB value is 100, 118, 133: 100 red, 118 green and 133 blue on a 0 to 255 scale.

What is the complementary color of #647685?

The complementary color is #857364, found by rotating the hue 180° on the color wheel.

Is black or white text better on #647685?

White text. Black text has a contrast ratio of 4.47:1 and white text 4.7:1. WCAG asks for at least 4.5:1 for normal text.

#647685 color

#647685 rgb(100, 118, 133)

Shades of gray

The hex color #647685 is a grayish azure.

In the RGB color model it is made of 39.2% red, 46.3% green and 52.2% blue (100, 118, 133).

Its hue angle is 207°, with 14% saturation and 46% lightness. For print, the CMYK equivalent is 25% cyan, 11% magenta, 0% yellow and 48% black.

The closest named color is Plumbeous (#5C7287), a difference of 2.9 ΔE, a small difference.

White text is the more readable choice on this background (contrast 4.7:1).

#647685 color codes

HEX	`#647685`
RGB	`rgb(100, 118, 133)`
RGB percent	`rgb(39.2%, 46.3%, 52.2%)`
HSL	`hsl(207, 14%, 46%)`
HSV / HSB	`hsv(207, 25%, 52%)`
CMYK	`cmyk(25%, 11%, 0%, 48%)`
CIE LAB	`lab(48.71, -3.04, -10.4)`
CIE LCH	`lch(48.71, 10.83, 253.73)`
CIE XYZ	`xyz(15.966, 17.359, 24.695)`
Decimal	`6583941`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #647685, 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 #647685	Ratio	AA	AAA	AA large
Sample text	4.47:1	Fail	Fail	Pass
Sample text	4.7:1	Pass	Fail	Pass

#647685 as text on	Ratio	AA	AAA	AA large
Sample text	4.7:1	Pass	Fail	Pass
Sample text	4.47:1	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 #647685 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #647685; }
.text { color: #647685; }
.border { border: 2px solid #647685; }
.transparent { background-color: rgb(100 118 133 / 50%); }
.gradient { background: linear-gradient(to right, #647685, #646685); }

Background

Text color

Border

Similar colors

Questions

What color is #647685?: #647685 is a grayish azure, closest to the named color Plumbeous. It belongs to the gray family of colors.
What is the RGB value of #647685?: The RGB value is 100, 118, 133: 100 red, 118 green and 133 blue on a 0 to 255 scale.
What is the complementary color of #647685?: The complementary color is #857364, found by rotating the hue 180° on the color wheel.
Is black or white text better on #647685?: White text. Black text has a contrast ratio of 4.47:1 and white text 4.7:1. WCAG asks for at least 4.5:1 for normal text.