Color conversion

Color conversion for #663A1C

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

Color spaces

RGB1025828
HSL24.32°56.92%25.49%
HSV24.32°72.55%40%
CMYK0%43.14%72.55%60%
XYZ7.20275.93551.8647
Yxy5.93550.48010.3956
Hunter Lab24.362910.136712.5178
CIE-Lab29.249216.547626.4637
CIE-LCH29.249231.211457.9825
CIE-LUV29.249232.355521.3931

Base numbers

BaseRedGreenBlue
Binary011001100011101000011100
Octal1467234
Decimal1025828
Hex663A1C

RGB percentages

Red
40%
Green
23%
Blue
11%

CMYK percentages

Cyan
0%
Magenta
43%
Yellow
73%
Black
60%
Harmony

Color schemes

#663A1C color on black

#663A1C color sample text

#663A1C color on white

#663A1C color sample text

#663A1C CSS codes

.background { background-color: #663A1C; }
.text { color: #663A1C; }
.border { border: 3px solid #663A1C; }
.shadow { box-shadow: 0 8px 28px rgba(102, 58, 28, 0.35); }
CSS preview

Accessibility

Contrast on white9.61:1AAA
Contrast on black2.19:1Poor
Web safe#663333Near
Luminance0.05930-1
Global naming

Color names in other languages

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

English#663A1C color
PortuguêsCor #663A1C
EspañolColor #663A1C
한국어#663A1C 색상
日本語#663A1C の色
中文#663A1C 颜色
DeutschFarbe #663A1C
FrançaisCouleur #663A1C
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #663A1C color.

Related shades

Similar colors

See Oranges