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#1B3F63 color Wall #1B3F63 Save image
Color conversion

Color conversion for #1B3F63

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

Color spaces

RGB276399
HSL210°57.14%24.71%
HSV210°72.73%38.82%
CMYK72.73%36.36%0%61.18%
XYZ4.48084.688412.4708
Yxy4.68840.20710.2167
Hunter Lab21.6527-0.9539-18.9776
CIE-Lab25.82790.3314-25.0102
CIE-LCH25.827925.0124270.7592
CIE-LUV25.8279-12.8006-30.9996

Base numbers

BaseRedGreenBlue
Binary000110110011111101100011
Octal3377143
Decimal276399
Hex1B3F63

RGB percentages

Red
11%
Green
25%
Blue
39%

CMYK percentages

Cyan
73%
Magenta
36%
Yellow
0%
Black
61%
Harmony

Color schemes

#1B3F63 color on black

#1B3F63 color sample text

#1B3F63 color on white

#1B3F63 color sample text

#1B3F63 CSS codes

.background { background-color: #1B3F63; }
.text { color: #1B3F63; }
.border { border: 3px solid #1B3F63; }
.shadow { box-shadow: 0 8px 28px rgba(27, 63, 99, 0.35); }
CSS preview

Accessibility

Contrast on white10.84:1AAA
Contrast on black1.94:1Poor
Web safe#333366Near
Luminance0.04690-1
Global naming

Color names in other languages

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

English#1B3F63 color
PortuguêsCor #1B3F63
EspañolColor #1B3F63
한국어#1B3F63 색상
日本語#1B3F63 の色
中文#1B3F63 颜色
DeutschFarbe #1B3F63
FrançaisCouleur #1B3F63
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #1B3F63 color.

#1B3F63 colorSt. Patrick's blueDark brownMiddle Yellow Red
Related shades

Similar colors

See Blues
Lapis lazuli Lapis lazuli #26619C Blues Dark cerulean Dark cerulean #08457E Blues Yale Blue Yale Blue #0F4D92 Blues Cyan cobalt blue Cyan cobalt blue #28589C Blues B'dazzled blue B'dazzled blue #2E5894 Blues Rich black (FOGRA39) Rich black (FOGRA39) #010203 Blacks Dark midnight blue Dark midnight blue #003366 Blues Medium electric blue Medium electric blue #035096 Blues Queen blue Queen blue #436B95 Blues Cyan-blue azure Cyan-blue azure #4682BF Blues Green-blue Green-blue #1164B4 Blues USAFA blue USAFA blue #004F98 Blues