What color is #677D7C?

#677D7C is a grayish cyan, closest to the named color Blue Blood. It belongs to the gray family of colors.

What is the RGB value of #677D7C?

The RGB value is 103, 125, 124: 103 red, 125 green and 124 blue on a 0 to 255 scale.

What is the complementary color of #677D7C?

The complementary color is #7D6768, found by rotating the hue 180° on the color wheel.

Is black or white text better on #677D7C?

Black text. Black text has a contrast ratio of 4.8:1 and white text 4.37:1. WCAG asks for at least 4.5:1 for normal text.

#677D7C color

#677D7C rgb(103, 125, 124)

Shades of gray

The hex color #677D7C is a grayish cyan.

In the RGB color model it is made of 40.4% red, 49% green and 48.6% blue (103, 125, 124).

Its hue angle is 177°, with 10% saturation and 45% lightness. For print, the CMYK equivalent is 18% cyan, 0% magenta, 1% yellow and 51% black.

The closest named color is Blue Blood (#6B7F81), a difference of 2.2 ΔE, a small difference.

Black text is the more readable choice on this background (contrast 4.8:1).

#677D7C color codes

HEX	`#677D7C`
RGB	`rgb(103, 125, 124)`
RGB percent	`rgb(40.4%, 49%, 48.6%)`
HSL	`hsl(177, 10%, 45%)`
HSV / HSB	`hsv(177, 18%, 49%)`
CMYK	`cmyk(18%, 0%, 1%, 51%)`
CIE LAB	`lab(50.69, -8.19, -2.12)`
CIE LCH	`lch(50.69, 8.46, 194.53)`
CIE XYZ	`xyz(16.564, 19.006, 21.861)`
Decimal	`6782332`
Short hex	`None (no 3-digit form)`

Color harmonies

Colors that go with #677D7C, 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 #677D7C	Ratio	AA	AAA	AA large
Sample text	4.8:1	Pass	Fail	Pass
Sample text	4.37:1	Fail	Fail	Pass

#677D7C as text on	Ratio	AA	AAA	AA large
Sample text	4.37:1	Fail	Fail	Pass
Sample text	4.8:1	Pass	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 #677D7C looks to people with the most common types of color vision deficiency.

CSS examples

.background { background-color: #677d7c; }
.text { color: #677d7c; }
.border { border: 2px solid #677d7c; }
.transparent { background-color: rgb(103 125 124 / 50%); }
.gradient { background: linear-gradient(to right, #677d7c, #67737d); }

Background

Text color

Border

Similar colors

Closest common color name: Smoke.

Questions

What color is #677D7C?: #677D7C is a grayish cyan, closest to the named color Blue Blood. It belongs to the gray family of colors.
What is the RGB value of #677D7C?: The RGB value is 103, 125, 124: 103 red, 125 green and 124 blue on a 0 to 255 scale.
What is the complementary color of #677D7C?: The complementary color is #7D6768, found by rotating the hue 180° on the color wheel.
Is black or white text better on #677D7C?: Black text. Black text has a contrast ratio of 4.8:1 and white text 4.37:1. WCAG asks for at least 4.5:1 for normal text.