#277BCB

#277BCB

Color Values

HEX

#277BCB

RGB

39, 123, 203

HSL

209.3, 67.8%, 47.5%

HSV

209.3, 80.8%, 79.6%

CMYK

80.8%, 39.4%, 0.0%, 20.4%

OKLCH

0.5742 0.1461 251.3

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#277BCB

#CB7727

Analogous

#27CBC9

#2729CB

#277BCB

Triadic

#277BCB

#CB277B

#7BCB27

Split Complementary

#277BCB

#CB2729

#CBC927

Tetradic

#277BCB

#C927CB

#CB7727

#29CB27

Color Blindness Simulation

Original

#277BCB

Protanopia

#4B4CB8

Deuteranopia

#4640B3

Tritanopia

#2BA8A5

Achromatopsia

#6F6F6F

CSS Usage

background-color: #277BCB;
color: #277BCB;
border-color: #277BCB;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C3DCF4
300
#98C3EB
400
#61A2E1
500
#2982D6
600
#2168AB
700
#1A5389
800
#15416B
900
#13314E
950
#0C1F31

Contrast Checker

Text on white

4.39:1

AA Fail AAA Fail

Text on black

4.78:1

AA Pass AAA Fail

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