What color is #644561?

#644561 is a dark, grayish magenta, closest to the named color Grape Fizz. It belongs to the purple family of colors.

What is the RGB value of #644561?

The RGB value is 100, 69, 97: 100 red, 69 green and 97 blue on a 0 to 255 scale.

What is the complementary color of #644561?

The complementary color is #456448, found by rotating the hue 180° on the color wheel.

Is black or white text better on #644561?

White text. Black text has a contrast ratio of 2.57:1 and white text 8.18:1. WCAG asks for at least 4.5:1 for normal text.

#644561 color

#644561 rgb(100, 69, 97)

Shades of purple

The hex color #644561 is a dark, grayish magenta.

In the RGB color model it is made of 39.2% red, 27.1% green and 38% blue (100, 69, 97).

Its hue angle is 306°, with 18% saturation and 33% lightness. For print, the CMYK equivalent is 0% cyan, 31% magenta, 3% yellow and 61% black.

The closest named color is Grape Fizz (#64435F), a difference of 0.8 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 8.18:1).

#644561 color codes

HEX	`#644561`
RGB	`rgb(100, 69, 97)`
RGB percent	`rgb(39.2%, 27.1%, 38%)`
HSL	`hsl(306, 18%, 33%)`
HSV / HSB	`hsv(306, 31%, 39%)`
CMYK	`cmyk(0%, 31%, 3%, 61%)`
CIE LAB	`lab(33.62, 18.48, -11.16)`
CIE LCH	`lch(33.62, 21.59, 328.86)`
CIE XYZ	`xyz(9.541, 7.829, 12.315)`
Decimal	`6571361`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #644561, 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 #644561	Ratio	AA	AAA	AA large
Sample text	2.57:1	Fail	Fail	Fail
Sample text	8.18:1	Pass	Pass	Pass

#644561 as text on	Ratio	AA	AAA	AA large
Sample text	8.18:1	Pass	Pass	Pass
Sample text	2.57:1	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 #644561 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #644561; }
.text { color: #644561; }
.border { border: 2px solid #644561; }
.transparent { background-color: rgb(100 69 97 / 50%); }
.gradient { background: linear-gradient(to right, #644561, #644552); }

Background

Text color

Border

Similar colors

Questions

What color is #644561?: #644561 is a dark, grayish magenta, closest to the named color Grape Fizz. It belongs to the purple family of colors.
What is the RGB value of #644561?: The RGB value is 100, 69, 97: 100 red, 69 green and 97 blue on a 0 to 255 scale.
What is the complementary color of #644561?: The complementary color is #456448, found by rotating the hue 180° on the color wheel.
Is black or white text better on #644561?: White text. Black text has a contrast ratio of 2.57:1 and white text 8.18:1. WCAG asks for at least 4.5:1 for normal text.