What color is #647384?

#647384 is a grayish azure, closest to the named color Plumbeous. It belongs to the gray family of colors.

What is the RGB value of #647384?

The RGB value is 100, 115, 132: 100 red, 115 green and 132 blue on a 0 to 255 scale.

What is the complementary color of #647384?

The complementary color is #847564, found by rotating the hue 180° on the color wheel.

Is black or white text better on #647384?

White text. Black text has a contrast ratio of 4.33:1 and white text 4.85:1. WCAG asks for at least 4.5:1 for normal text.

#647384 color

#647384 rgb(100, 115, 132)

Shades of gray

The hex color #647384 is a grayish azure.

In the RGB color model it is made of 39.2% red, 45.1% green and 51.8% blue (100, 115, 132).

Its hue angle is 212°, with 14% saturation and 45% lightness. For print, the CMYK equivalent is 24% cyan, 13% magenta, 0% yellow and 48% black.

The closest named color is Plumbeous (#5C7287), a difference of 2.4 ΔE, a small difference.

White text is the more readable choice on this background (contrast 4.85:1).

#647384 color codes

HEX	`#647384`
RGB	`rgb(100, 115, 132)`
RGB percent	`rgb(39.2%, 45.1%, 51.8%)`
HSL	`hsl(212, 14%, 45%)`
HSV / HSB	`hsv(212, 24%, 52%)`
CMYK	`cmyk(24%, 13%, 0%, 48%)`
CIE LAB	`lab(47.8, -1.53, -11.18)`
CIE LCH	`lch(47.8, 11.28, 262.21)`
CIE XYZ	`xyz(15.55, 16.636, 24.217)`
Decimal	`6583172`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #647384, 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 #647384	Ratio	AA	AAA	AA large
Sample text	4.33:1	Fail	Fail	Pass
Sample text	4.85:1	Pass	Fail	Pass

#647384 as text on	Ratio	AA	AAA	AA large
Sample text	4.85:1	Pass	Fail	Pass
Sample text	4.33:1	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 #647384 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #647384; }
.text { color: #647384; }
.border { border: 2px solid #647384; }
.transparent { background-color: rgb(100 115 132 / 50%); }
.gradient { background: linear-gradient(to right, #647384, #656484); }

Background

Text color

Border

Similar colors

Questions

What color is #647384?: #647384 is a grayish azure, closest to the named color Plumbeous. It belongs to the gray family of colors.
What is the RGB value of #647384?: The RGB value is 100, 115, 132: 100 red, 115 green and 132 blue on a 0 to 255 scale.
What is the complementary color of #647384?: The complementary color is #847564, found by rotating the hue 180° on the color wheel.
Is black or white text better on #647384?: White text. Black text has a contrast ratio of 4.33:1 and white text 4.85:1. WCAG asks for at least 4.5:1 for normal text.