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#1B287C color Wall #1B287C Save image
Color conversion

Color conversion for #1B287C

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

Color spaces

RGB2740124
HSL231.96°64.24%29.61%
HSV231.96°78.23%48.63%
CMYK78.23%67.74%0%51.37%
XYZ4.84763.205319.4281
Yxy3.20530.17640.1166
Hunter Lab17.903417.0003-51.7819
CIE-Lab20.84826.5964-49.0642
CIE-LCH20.84855.8092298.4609
CIE-LUV20.848-6.3646-56.6281

Base numbers

BaseRedGreenBlue
Binary000110110010100001111100
Octal3350174
Decimal2740124
Hex1B287C

RGB percentages

Red
11%
Green
16%
Blue
49%

CMYK percentages

Cyan
78%
Magenta
68%
Yellow
0%
Black
51%
Harmony

Color schemes

#1B287C color on black

#1B287C color sample text

#1B287C color on white

#1B287C color sample text

#1B287C CSS codes

.background { background-color: #1B287C; }
.text { color: #1B287C; }
.border { border: 3px solid #1B287C; }
.shadow { box-shadow: 0 8px 28px rgba(27, 40, 124, 0.35); }
CSS preview

Accessibility

Contrast on white12.79:1AAA
Contrast on black1.64:1Poor
Web safe#333366Near
Luminance0.03210-1
Global naming

Color names in other languages

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

English#1B287C color
PortuguêsCor #1B287C
EspañolColor #1B287C
한국어#1B287C 색상
日本語#1B287C の色
中文#1B287C 颜色
DeutschFarbe #1B287C
FrançaisCouleur #1B287C
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #1B287C color.

#1B287C colorMedium purpleDark yellowBlue-magenta violet
Related shades

Similar colors

See Blues
St. Patrick's blue St. Patrick's blue #23297A Blues Indigo dye Indigo dye #091F92 Blues Midnight blue Midnight blue #191970 Blues Persian blue Persian blue #1C39BB Blues Blue (Pantone) Blue (Pantone) #0018A8 Blues Phthalo blue Phthalo blue #000F89 Blues Zaffre Zaffre #0014A8 Blues Denim Blue Denim Blue #2243B6 Blues Violet-blue Violet-blue #324AB2 Blues Egyptian blue Egyptian blue #1034A6 Blues Space cadet Space cadet #1D2951 Blues Middle Yellow Red Middle Yellow Red #ECB176 Blues