What color is #634F61?

#634F61 is a dark, grayish magenta, closest to the named color Hibernation. It belongs to the purple family of colors.

What is the RGB value of #634F61?

The RGB value is 99, 79, 97: 99 red, 79 green and 97 blue on a 0 to 255 scale.

What is the complementary color of #634F61?

The complementary color is #4F6351, found by rotating the hue 180° on the color wheel.

Is black or white text better on #634F61?

White text. Black text has a contrast ratio of 2.82:1 and white text 7.44:1. WCAG asks for at least 4.5:1 for normal text.

#634F61 color

#634F61 rgb(99, 79, 97)

Shades of purple

The hex color #634F61 is a dark, grayish magenta.

In the RGB color model it is made of 38.8% red, 31% green and 38% blue (99, 79, 97).

Its hue angle is 306°, with 11% saturation and 35% lightness. For print, the CMYK equivalent is 0% cyan, 20% magenta, 2% yellow and 61% black.

The closest named color is Hibernation (#6F5166), a difference of 3.8 ΔE, a small difference.

White text is the more readable choice on this background (contrast 7.44:1).

#634F61 color codes

HEX	`#634F61`
RGB	`rgb(99, 79, 97)`
RGB percent	`rgb(38.8%, 31%, 38%)`
HSL	`hsl(306, 11%, 35%)`
HSV / HSB	`hsv(306, 20%, 39%)`
CMYK	`cmyk(0%, 20%, 2%, 61%)`
CIE LAB	`lab(36.19, 11.86, -7.3)`
CIE LCH	`lch(36.19, 13.93, 328.37)`
CIE XYZ	`xyz(10.099, 9.108, 12.533)`
Decimal	`6508385`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #634F61, 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 #634F61	Ratio	AA	AAA	AA large
Sample text	2.82:1	Fail	Fail	Fail
Sample text	7.44:1	Pass	Pass	Pass

#634F61 as text on	Ratio	AA	AAA	AA large
Sample text	7.44:1	Pass	Pass	Pass
Sample text	2.82:1	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 #634F61 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #634f61; }
.text { color: #634f61; }
.border { border: 2px solid #634f61; }
.transparent { background-color: rgb(99 79 97 / 50%); }
.gradient { background: linear-gradient(to right, #634f61, #634f57); }

Background

Text color

Border

Similar colors

Questions

What color is #634F61?: #634F61 is a dark, grayish magenta, closest to the named color Hibernation. It belongs to the purple family of colors.
What is the RGB value of #634F61?: The RGB value is 99, 79, 97: 99 red, 79 green and 97 blue on a 0 to 255 scale.
What is the complementary color of #634F61?: The complementary color is #4F6351, found by rotating the hue 180° on the color wheel.
Is black or white text better on #634F61?: White text. Black text has a contrast ratio of 2.82:1 and white text 7.44:1. WCAG asks for at least 4.5:1 for normal text.