Color conversion

Color conversion for #1B3B21

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

Color spaces

RGB275933
HSL131.25°37.21%16.86%
HSV131.25°54.24%23.14%
CMYK54.24%0%44.07%76.86%
XYZ2.29033.47061.9877
Yxy3.47060.29560.4479
Hunter Lab18.6295-10.65726.7171
CIE-Lab21.8378-18.676112.5761
CIE-LCH21.837822.5157146.0445
CIE-LUV21.8378-13.043114.0689

Base numbers

BaseRedGreenBlue
Binary000110110011101100100001
Octal337341
Decimal275933
Hex1B3B21

RGB percentages

Red
11%
Green
23%
Blue
13%

CMYK percentages

Cyan
54%
Magenta
0%
Yellow
44%
Black
77%
Harmony

Color schemes

#1B3B21 color on black

#1B3B21 color sample text

#1B3B21 color on white

#1B3B21 color sample text

#1B3B21 CSS codes

.background { background-color: #1B3B21; }
.text { color: #1B3B21; }
.border { border: 3px solid #1B3B21; }
.shadow { box-shadow: 0 8px 28px rgba(27, 59, 33, 0.35); }
CSS preview

Accessibility

Contrast on white12.4:1AAA
Contrast on black1.69:1Poor
Web safe#333333Near
Luminance0.03470-1
Global naming

Color names in other languages

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

English#1B3B21 color
PortuguêsCor #1B3B21
EspañolColor #1B3B21
한국어#1B3B21 색상
日本語#1B3B21 の色
中文#1B3B21 颜色
DeutschFarbe #1B3B21
FrançaisCouleur #1B3B21
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #1B3B21 color.

Related shades

Similar colors

See Greens