Color conversion

Color conversion for #555B66

Complete numeric profile for comparing screens, paints, palettes and digital materials.

Color spaces

RGB8591102
HSL218.82°9.09%36.67%
HSV218.82°16.67%40%
CMYK16.67%10.78%0%60%
XYZ9.885110.372614.0491
Yxy10.37260.28810.3023
Hunter Lab32.2065-1.5751-3.3087
CIE-Lab38.5030.2084-7.0924
CIE-LCH38.5037.0955271.6831
CIE-LUV38.503-3.7015-9.3618

Base numbers

BaseRedGreenBlue
Binary010101010101101101100110
Octal125133146
Decimal8591102
Hex555B66

RGB percentages

Red
33%
Green
36%
Blue
40%

CMYK percentages

Cyan
17%
Magenta
11%
Yellow
0%
Black
60%
Harmony

Color schemes

#555B66 color on black

#555B66 color sample text

#555B66 color on white

#555B66 color sample text

#555B66 CSS codes

.background { background-color: #555B66; }
.text { color: #555B66; }
.border { border: 3px solid #555B66; }
.shadow { box-shadow: 0 8px 28px rgba(85, 91, 102, 0.35); }
CSS preview

Accessibility

Contrast on white6.83:1AA
Contrast on black3.07:1Large text
Web safe#666666Near
Luminance0.10370-1
Global naming

Color names in other languages

Use these names to compare international references, paint catalogs and design materials.

English#555B66 color
PortuguêsCor #555B66
EspañolColor #555B66
한국어#555B66 색상
日本語#555B66 の色
中文#555B66 颜色
DeutschFarbe #555B66
FrançaisCouleur #555B66
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #555B66 color.

Related shades

Similar colors

See Grays