DexBase Colors
#278BB3 color Wall #278BB3 Save image
Color conversion

Color conversion for #278BB3

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

Color spaces

RGB39139179
HSL197.14°64.22%42.75%
HSV197.14°78.21%70.2%
CMYK78.21%22.35%0%29.8%
XYZ18.202722.14945.9549
Yxy22.1490.21090.2566
Hunter Lab47.0627-13.3209-24.9278
CIE-Lab54.1847-14.3148-29.0135
CIE-LCH54.184732.3527243.739
CIE-LUV54.1847-34.3253-42.3371

Base numbers

BaseRedGreenBlue
Binary001001111000101110110011
Octal47213263
Decimal39139179
Hex278BB3

RGB percentages

Red
15%
Green
55%
Blue
70%

CMYK percentages

Cyan
78%
Magenta
22%
Yellow
0%
Black
30%
Harmony

Color schemes

#278BB3 color on black

#278BB3 color sample text

#278BB3 color on white

#278BB3 color sample text

#278BB3 CSS codes

.background { background-color: #278BB3; }
.text { color: #278BB3; }
.border { border: 3px solid #278BB3; }
.shadow { box-shadow: 0 8px 28px rgba(39, 139, 179, 0.35); }
CSS preview

Accessibility

Contrast on white3.87:1Large text
Contrast on black5.43:1AA
Web safe#3399CCNear
Luminance0.22150-1
Global naming

Color names in other languages

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

English#278BB3 color
PortuguêsCor #278BB3
EspañolColor #278BB3
한국어#278BB3 색상
日本語#278BB3 の色
中文#278BB3 颜色
DeutschFarbe #278BB3
FrançaisCouleur #278BB3
Pairings

Nearby palette

Useful combinations for testing contrast, emphasis and visual harmony with #278BB3 color.

#278BB3 colorCerulean blueSinopiaNew Car
Related shades

Similar colors

See Blues
Cyan cornflower blue Cyan cornflower blue #188BC2 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 Rich electric blue Rich electric blue #0892D0 Blues Pacific Blue Pacific Blue #1CA9C9 Cyans Vivid cerulean Vivid cerulean #00AAEE Blues Teal blue Teal blue #367588 Cyans Blue (NCS) Blue (NCS) #0087BD Blues Blue-green Blue-green #0D98BA Cyans