DexBase Colors
#287BB5 color Wall #287BB5 Save image
Color conversion

Color conversion for #287BB5

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

Color spaces

RGB40123181
HSL204.68°63.8%43.33%
HSV204.68°77.9%70.98%
CMYK77.9%32.04%0%29.02%
XYZ16.295317.951346.3132
Yxy17.95130.20230.2228
Hunter Lab42.369-5.4943-35.1258
CIE-Lab49.437-4.2907-37.5881
CIE-LCH49.43737.8322263.4878
CIE-LUV49.437-28.4664-56.3935

Base numbers

BaseRedGreenBlue
Binary001010000111101110110101
Octal50173265
Decimal40123181
Hex287BB5

RGB percentages

Red
16%
Green
48%
Blue
71%

CMYK percentages

Cyan
78%
Magenta
32%
Yellow
0%
Black
29%
Harmony

Color schemes

#287BB5 color on black

#287BB5 color sample text

#287BB5 color on white

#287BB5 color sample text

#287BB5 CSS codes

.background { background-color: #287BB5; }
.text { color: #287BB5; }
.border { border: 3px solid #287BB5; }
.shadow { box-shadow: 0 8px 28px rgba(40, 123, 181, 0.35); }
CSS preview

Accessibility

Contrast on white4.58:1AA
Contrast on black4.59:1AA
Web safe#3366CCNear
Luminance0.17950-1
Global naming

Color names in other languages

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

English#287BB5 color
PortuguêsCor #287BB5
EspañolColor #287BB5
한국어#287BB5 색상
日本語#287BB5 の色
中文#287BB5 颜色
DeutschFarbe #287BB5
FrançaisCouleur #287BB5
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #287BB5 color.

#287BB5 colorGlitterRuddy brownMidnight blue
Related shades

Similar colors

See Blues
Celestial blue Celestial blue #4997D0 Blues Lapis lazuli Lapis lazuli #26619C Blues Carolina blue Carolina blue #56A0D3 Blues Cyan cornflower blue Cyan cornflower blue #188BC2 Blues Steel blue Steel blue #4682B4 Blues Bright navy blue Bright navy blue #1974D2 Blues Green-blue Green-blue #1164B4 Blues True Blue True Blue #0073CF Blues Cyan-blue azure Cyan-blue azure #4682BF Blues Tufts Blue Tufts Blue #3E8EDE Blues Denim Denim #1560BD Blues Queen blue Queen blue #436B95 Blues