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#288BB5 color Wall #288BB5 Save image
Color conversion

Color conversion for #288BB5

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

Color spaces

RGB40139181
HSL197.87°63.8%43.33%
HSV197.87°77.9%70.98%
CMYK77.9%23.2%0%29.02%
XYZ18.444822.250347.0297
Yxy22.25030.21030.2536
Hunter Lab47.1702-12.7502-26.0711
CIE-Lab54.2916-13.5032-29.9898
CIE-LCH54.291632.8896245.7599
CIE-LUV54.2916-34.0712-44.0284

Base numbers

BaseRedGreenBlue
Binary001010001000101110110101
Octal50213265
Decimal40139181
Hex288BB5

RGB percentages

Red
16%
Green
55%
Blue
71%

CMYK percentages

Cyan
78%
Magenta
23%
Yellow
0%
Black
29%
Harmony

Color schemes

#288BB5 color on black

#288BB5 color sample text

#288BB5 color on white

#288BB5 color sample text

#288BB5 CSS codes

.background { background-color: #288BB5; }
.text { color: #288BB5; }
.border { border: 3px solid #288BB5; }
.shadow { box-shadow: 0 8px 28px rgba(40, 139, 181, 0.35); }
CSS preview

Accessibility

Contrast on white3.85:1Large text
Contrast on black5.45:1AA
Web safe#3399CCNear
Luminance0.22250-1
Global naming

Color names in other languages

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

English#288BB5 color
PortuguêsCor #288BB5
EspañolColor #288BB5
한국어#288BB5 색상
日本語#288BB5 の色
中文#288BB5 颜色
DeutschFarbe #288BB5
FrançaisCouleur #288BB5
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #288BB5 color.

#288BB5 colorCerulean blueCoconutNew Car
Related shades

Similar colors

See Blues
Cyan cornflower blue Cyan cornflower blue #188BC2 Blues Rich electric blue Rich electric blue #0892D0 Blues Battery Charged Blue Battery Charged Blue #1DACD6 Cyans Bright cerulean Bright cerulean #1DACD6 Cyans Maximum Blue Maximum Blue #47ABCC Blues Ball blue Ball blue #21ABCD Cyans Blue sapphire Blue sapphire #126180 Blues Pacific Blue Pacific Blue #1CA9C9 Cyans Vivid cerulean Vivid cerulean #00AAEE Blues Teal blue Teal blue #367588 Cyans Picton blue Picton blue #45B1E8 Blues Blue (NCS) Blue (NCS) #0087BD Blues