What color is #556F6E?

#556F6E is a grayish cyan, closest to the named color Rogue Waters. It belongs to the gray family of colors.

What is the RGB value of #556F6E?

The RGB value is 85, 111, 110: 85 red, 111 green and 110 blue on a 0 to 255 scale.

What is the complementary color of #556F6E?

The complementary color is #6F5556, found by rotating the hue 180° on the color wheel.

Is black or white text better on #556F6E?

White text. Black text has a contrast ratio of 3.89:1 and white text 5.41:1. WCAG asks for at least 4.5:1 for normal text.

#556F6E color

#556F6E rgb(85, 111, 110)

Shades of gray

The hex color #556F6E is a grayish cyan.

In the RGB color model it is made of 33.3% red, 43.5% green and 43.1% blue (85, 111, 110).

Its hue angle is 178°, with 13% saturation and 38% lightness. For print, the CMYK equivalent is 23% cyan, 0% magenta, 1% yellow and 56% black.

The closest named color is Rogue Waters (#4E7376), a difference of 3.3 ΔE, a small difference.

White text is the more readable choice on this background (contrast 5.41:1).

#556F6E color codes

HEX	`#556F6E`
RGB	`rgb(85, 111, 110)`
RGB percent	`rgb(33.3%, 43.5%, 43.1%)`
HSL	`hsl(178, 13%, 38%)`
HSV / HSB	`hsv(178, 23%, 44%)`
CMYK	`cmyk(23%, 0%, 1%, 56%)`
CIE LAB	`lab(44.84, -9.7, -2.57)`
CIE LCH	`lch(44.84, 10.04, 194.81)`
CIE XYZ	`xyz(12.244, 14.425, 16.888)`
Decimal	`5599086`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #556F6E, 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 #556F6E	Ratio	AA	AAA	AA large
Sample text	3.89:1	Fail	Fail	Pass
Sample text	5.41:1	Pass	Fail	Pass

#556F6E as text on	Ratio	AA	AAA	AA large
Sample text	5.41:1	Pass	Fail	Pass
Sample text	3.89:1	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 #556F6E looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #556f6e; }
.text { color: #556f6e; }
.border { border: 2px solid #556f6e; }
.transparent { background-color: rgb(85 111 110 / 50%); }
.gradient { background: linear-gradient(to right, #556f6e, #55636f); }

Background

Text color

Border

Similar colors

Closest common color name: Smoke.

Questions

What color is #556F6E?: #556F6E is a grayish cyan, closest to the named color Rogue Waters. It belongs to the gray family of colors.
What is the RGB value of #556F6E?: The RGB value is 85, 111, 110: 85 red, 111 green and 110 blue on a 0 to 255 scale.
What is the complementary color of #556F6E?: The complementary color is #6F5556, found by rotating the hue 180° on the color wheel.
Is black or white text better on #556F6E?: White text. Black text has a contrast ratio of 3.89:1 and white text 5.41:1. WCAG asks for at least 4.5:1 for normal text.