What color is #646049?

#646049 is a dark, grayish yellow, closest to the named color Ivy Topiary. It belongs to the yellow family of colors.

What is the RGB value of #646049?

The RGB value is 100, 96, 73: 100 red, 96 green and 73 blue on a 0 to 255 scale.

What is the complementary color of #646049?

The complementary color is #494D64, found by rotating the hue 180° on the color wheel.

Is black or white text better on #646049?

White text. Black text has a contrast ratio of 3.31:1 and white text 6.34:1. WCAG asks for at least 4.5:1 for normal text.

#646049 color

#646049 rgb(100, 96, 73)

Shades of yellow

The hex color #646049 is a dark, grayish yellow.

In the RGB color model it is made of 39.2% red, 37.6% green and 28.6% blue (100, 96, 73).

Its hue angle is 51°, with 16% saturation and 34% lightness. For print, the CMYK equivalent is 0% cyan, 4% magenta, 27% yellow and 61% black.

The closest named color is Ivy Topiary (#67614F), a difference of 2.6 ΔE, a small difference.

White text is the more readable choice on this background (contrast 6.34:1).

#646049 color codes

HEX	`#646049`
RGB	`rgb(100, 96, 73)`
RGB percent	`rgb(39.2%, 37.6%, 28.6%)`
HSL	`hsl(51, 16%, 34%)`
HSV / HSB	`hsv(51, 27%, 39%)`
CMYK	`cmyk(0%, 4%, 27%, 61%)`
CIE LAB	`lab(40.5, -2.56, 13.75)`
CIE LCH	`lch(40.5, 13.98, 100.55)`
CIE XYZ	`xyz(10.641, 11.556, 7.972)`
Decimal	`6578249`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #646049, 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 #646049	Ratio	AA	AAA	AA large
Sample text	3.31:1	Fail	Fail	Pass
Sample text	6.34:1	Pass	Fail	Pass

#646049 as text on	Ratio	AA	AAA	AA large
Sample text	6.34:1	Pass	Fail	Pass
Sample text	3.31:1	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 #646049 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #646049; }
.text { color: #646049; }
.border { border: 2px solid #646049; }
.transparent { background-color: rgb(100 96 73 / 50%); }
.gradient { background: linear-gradient(to right, #646049, #5b6449); }

Background

Text color

Border

Similar colors

Closest common color name: Ebony.

Questions

What color is #646049?: #646049 is a dark, grayish yellow, closest to the named color Ivy Topiary. It belongs to the yellow family of colors.
What is the RGB value of #646049?: The RGB value is 100, 96, 73: 100 red, 96 green and 73 blue on a 0 to 255 scale.
What is the complementary color of #646049?: The complementary color is #494D64, found by rotating the hue 180° on the color wheel.
Is black or white text better on #646049?: White text. Black text has a contrast ratio of 3.31:1 and white text 6.34:1. WCAG asks for at least 4.5:1 for normal text.