Color conversion

Color conversion for #1B3388

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

Color spaces

RGB2751136
HSL226.79°66.87%31.96%
HSV226.79°80.15%53.33%
CMYK80.15%62.5%0%46.67%
XYZ6.07824.377523.8124
Yxy4.37750.17740.1277
Hunter Lab20.922515.2414-52.8073
CIE-Lab24.882123.7313-50.011
CIE-LCH24.882155.3559295.3853
CIE-LUV24.8821-9.0673-62.4847

Base numbers

BaseRedGreenBlue
Binary000110110011001110001000
Octal3363210
Decimal2751136
Hex1B3388

RGB percentages

Red
11%
Green
20%
Blue
53%

CMYK percentages

Cyan
80%
Magenta
63%
Yellow
0%
Black
47%
Harmony

Color schemes

#1B3388 color on black

#1B3388 color sample text

#1B3388 color on white

#1B3388 color sample text

#1B3388 CSS codes

.background { background-color: #1B3388; }
.text { color: #1B3388; }
.border { border: 3px solid #1B3388; }
.shadow { box-shadow: 0 8px 28px rgba(27, 51, 136, 0.35); }
CSS preview

Accessibility

Contrast on white11.19:1AAA
Contrast on black1.88:1Poor
Web safe#333399Near
Luminance0.04380-1
Global naming

Color names in other languages

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

English#1B3388 color
PortuguêsCor #1B3388
EspañolColor #1B3388
한국어#1B3388 색상
日本語#1B3388 の色
中文#1B3388 颜色
DeutschFarbe #1B3388
FrançaisCouleur #1B3388
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #1B3388 color.

Related shades

Similar colors

See Blues