DexBase Colors
#663FEB color Wall #663FEB Save image
Color conversion

Color conversion for #663FEB

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

Color spaces

RGB10263235
HSL253.6°81.13%58.43%
HSV253.6°73.19%92.16%
CMYK56.6%73.19%0%7.84%
XYZ22.247812.376679.7978
Yxy12.37660.19440.1082
Hunter Lab35.180451.3154-109.8054
CIE-Lab41.808558.9688-80.6487
CIE-LCH41.808599.9076306.1736
CIE-LUV41.80850.6068-119.1944

Base numbers

BaseRedGreenBlue
Binary011001100011111111101011
Octal14677353
Decimal10263235
Hex663FEB

RGB percentages

Red
40%
Green
25%
Blue
92%

CMYK percentages

Cyan
57%
Magenta
73%
Yellow
0%
Black
8%
Harmony

Color schemes

#663FEB color on black

#663FEB color sample text

#663FEB color on white

#663FEB color sample text

#663FEB CSS codes

.background { background-color: #663FEB; }
.text { color: #663FEB; }
.border { border: 3px solid #663FEB; }
.shadow { box-shadow: 0 8px 28px rgba(102, 63, 235, 0.35); }
CSS preview

Accessibility

Contrast on white6.04:1AA
Contrast on black3.48:1Large text
Web safe#6633FFNear
Luminance0.12380-1
Global naming

Color names in other languages

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

English#663FEB color
PortuguêsCor #663FEB
EspañolColor #663FEB
한국어#663FEB 색상
日本語#663FEB の色
中文#663FEB 颜色
DeutschFarbe #663FEB
FrançaisCouleur #663FEB
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #663FEB color.

#663FEB colorBright lilacJune budFrench violet
Related shades

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