What color is #64767B?

#64767B is a grayish cyan, closest to the named color Night Rendezvous. It belongs to the gray family of colors.

What is the RGB value of #64767B?

The RGB value is 100, 118, 123: 100 red, 118 green and 123 blue on a 0 to 255 scale.

What is the complementary color of #64767B?

The complementary color is #7B6964, found by rotating the hue 180° on the color wheel.

Is black or white text better on #64767B?

White text. Black text has a contrast ratio of 4.42:1 and white text 4.75:1. WCAG asks for at least 4.5:1 for normal text.

#64767B color

#64767B rgb(100, 118, 123)

Shades of gray

The hex color #64767B is a grayish cyan.

In the RGB color model it is made of 39.2% red, 46.3% green and 48.2% blue (100, 118, 123).

Its hue angle is 193°, with 10% saturation and 44% lightness. For print, the CMYK equivalent is 19% cyan, 4% magenta, 0% yellow and 52% black.

The closest named color is Night Rendezvous (#66787E), a difference of 1 ΔE, which is barely visible.

White text is the more readable choice on this background (contrast 4.75:1).

#64767B color codes

HEX	`#64767B`
RGB	`rgb(100, 118, 123)`
RGB percent	`rgb(39.2%, 46.3%, 48.2%)`
HSL	`hsl(193, 10%, 44%)`
HSV / HSB	`hsv(193, 19%, 48%)`
CMYK	`cmyk(19%, 4%, 0%, 52%)`
CIE LAB	`lab(48.38, -5.46, -4.97)`
CIE LCH	`lch(48.38, 7.39, 222.29)`
CIE XYZ	`xyz(15.308, 17.096, 21.228)`
Decimal	`6583931`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #64767B, 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 #64767B	Ratio	AA	AAA	AA large
Sample text	4.42:1	Fail	Fail	Pass
Sample text	4.75:1	Pass	Fail	Pass

#64767B as text on	Ratio	AA	AAA	AA large
Sample text	4.75:1	Pass	Fail	Pass
Sample text	4.42:1	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 #64767B looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #64767b; }
.text { color: #64767b; }
.border { border: 2px solid #64767b; }
.transparent { background-color: rgb(100 118 123 / 50%); }
.gradient { background: linear-gradient(to right, #64767b, #646b7b); }

Background

Text color

Border

Similar colors

Closest common color name: Space Gray.

Questions

What color is #64767B?: #64767B is a grayish cyan, closest to the named color Night Rendezvous. It belongs to the gray family of colors.
What is the RGB value of #64767B?: The RGB value is 100, 118, 123: 100 red, 118 green and 123 blue on a 0 to 255 scale.
What is the complementary color of #64767B?: The complementary color is #7B6964, found by rotating the hue 180° on the color wheel.
Is black or white text better on #64767B?: White text. Black text has a contrast ratio of 4.42:1 and white text 4.75:1. WCAG asks for at least 4.5:1 for normal text.