What color is #516C73?

#516C73 is a grayish cyan, closest to the named color Winter Storm. It belongs to the gray family of colors.

What is the RGB value of #516C73?

The RGB value is 81, 108, 115: 81 red, 108 green and 115 blue on a 0 to 255 scale.

What is the complementary color of #516C73?

The complementary color is #735851, found by rotating the hue 180° on the color wheel.

Is black or white text better on #516C73?

White text. Black text has a contrast ratio of 3.74:1 and white text 5.61:1. WCAG asks for at least 4.5:1 for normal text.

#516C73 color

#516C73 rgb(81, 108, 115)

Shades of gray

The hex color #516C73 is a grayish cyan.

In the RGB color model it is made of 31.8% red, 42.4% green and 45.1% blue (81, 108, 115).

Its hue angle is 192°, with 17% saturation and 38% lightness. For print, the CMYK equivalent is 30% cyan, 6% magenta, 0% yellow and 55% black.

The closest named color is Winter Storm (#4B7079), a difference of 2.7 ΔE, a small difference.

White text is the more readable choice on this background (contrast 5.61:1).

#516C73 color codes

HEX	`#516C73`
RGB	`rgb(81, 108, 115)`
RGB percent	`rgb(31.8%, 42.4%, 45.1%)`
HSL	`hsl(192, 17%, 38%)`
HSV / HSB	`hsv(192, 30%, 45%)`
CMYK	`cmyk(30%, 6%, 0%, 55%)`
CIE LAB	`lab(43.82, -8.05, -7.12)`
CIE LCH	`lch(43.82, 10.75, 221.48)`
CIE XYZ	`xyz(11.849, 13.712, 18.239)`
Decimal	`5336179`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #516C73, 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 #516C73	Ratio	AA	AAA	AA large
Sample text	3.74:1	Fail	Fail	Pass
Sample text	5.61:1	Pass	Fail	Pass

#516C73 as text on	Ratio	AA	AAA	AA large
Sample text	5.61:1	Pass	Fail	Pass
Sample text	3.74:1	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 #516C73 looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #516c73; }
.text { color: #516c73; }
.border { border: 2px solid #516c73; }
.transparent { background-color: rgb(81 108 115 / 50%); }
.gradient { background: linear-gradient(to right, #516c73, #515b73); }

Background

Text color

Border

Similar colors

Closest common color name: Dim Gray.

Questions

What color is #516C73?: #516C73 is a grayish cyan, closest to the named color Winter Storm. It belongs to the gray family of colors.
What is the RGB value of #516C73?: The RGB value is 81, 108, 115: 81 red, 108 green and 115 blue on a 0 to 255 scale.
What is the complementary color of #516C73?: The complementary color is #735851, found by rotating the hue 180° on the color wheel.
Is black or white text better on #516C73?: White text. Black text has a contrast ratio of 3.74:1 and white text 5.61:1. WCAG asks for at least 4.5:1 for normal text.