What color is #635F80?

#635F80 is a grayish blue, closest to the named color Heron. It belongs to the blue family of colors.

What is the RGB value of #635F80?

The RGB value is 99, 95, 128: 99 red, 95 green and 128 blue on a 0 to 255 scale.

What is the complementary color of #635F80?

The complementary color is #7C805F, found by rotating the hue 180° on the color wheel.

Is black or white text better on #635F80?

White text. Black text has a contrast ratio of 3.48:1 and white text 6.04:1. WCAG asks for at least 4.5:1 for normal text.

#635F80 color

#635F80 rgb(99, 95, 128)

Shades of blue

The hex color #635F80 is a grayish blue.

In the RGB color model it is made of 38.8% red, 37.3% green and 50.2% blue (99, 95, 128).

Its hue angle is 247°, with 15% saturation and 44% lightness. For print, the CMYK equivalent is 23% cyan, 26% magenta, 0% yellow and 50% black.

The closest named color is Heron (#6A6887), a difference of 3.4 ΔE, a small difference.

White text is the more readable choice on this background (contrast 6.04:1).

#635F80 color codes

HEX	`#635F80`
RGB	`rgb(99, 95, 128)`
RGB percent	`rgb(38.8%, 37.3%, 50.2%)`
HSL	`hsl(247, 15%, 44%)`
HSV / HSB	`hsv(247, 26%, 50%)`
CMYK	`cmyk(23%, 26%, 0%, 50%)`
CIE LAB	`lab(41.84, 9.19, -17.85)`
CIE LCH	`lch(41.84, 20.08, 297.25)`
CIE XYZ	`xyz(13.133, 12.395, 22.119)`
Decimal	`6512512`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #635F80, 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 #635F80	Ratio	AA	AAA	AA large
Sample text	3.48:1	Fail	Fail	Pass
Sample text	6.04:1	Pass	Fail	Pass

#635F80 as text on	Ratio	AA	AAA	AA large
Sample text	6.04:1	Pass	Fail	Pass
Sample text	3.48:1	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 #635F80 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #635f80; }
.text { color: #635f80; }
.border { border: 2px solid #635f80; }
.transparent { background-color: rgb(99 95 128 / 50%); }
.gradient { background: linear-gradient(to right, #635f80, #745f80); }

Background

Text color

Border

Similar colors

Closest common color name: Space Gray.

Questions

What color is #635F80?: #635F80 is a grayish blue, closest to the named color Heron. It belongs to the blue family of colors.
What is the RGB value of #635F80?: The RGB value is 99, 95, 128: 99 red, 95 green and 128 blue on a 0 to 255 scale.
What is the complementary color of #635F80?: The complementary color is #7C805F, found by rotating the hue 180° on the color wheel.
Is black or white text better on #635F80?: White text. Black text has a contrast ratio of 3.48:1 and white text 6.04:1. WCAG asks for at least 4.5:1 for normal text.