#2F77DC

#2F77DC

Color Values

HEX

#2F77DC

RGB

47, 119, 220

HSL

215.0, 71.2%, 52.4%

HSV

215.0, 78.6%, 86.3%

CMYK

78.6%, 45.9%, 0.0%, 13.7%

OKLCH

0.5785 0.1702 257.8

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#2F77DC

#DC942F

Analogous

#2FCEDC

#3E2FDC

#2F77DC

Triadic

#2F77DC

#DC2F77

#77DC2F

Split Complementary

#2F77DC

#DC3E2F

#CEDC2F

Tetradic

#2F77DC

#DC2FCE

#DC942F

#2FDC3E

Color Blindness Simulation

Original

#2F77DC

Protanopia

#4E4FC4

Deuteranopia

#4A45BE

Tritanopia

#33B0AC

Achromatopsia

#6F6F6F

CSS Usage

background-color: #2F77DC;
color: #2F77DC;
border-color: #2F77DC;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E2EBF8
200
#C2D7F5
300
#96BBED
400
#5D95E4
500
#2570DA
600
#1D5AAF
700
#18488C
800
#12386D
900
#112B4F
950
#0B1B32

Contrast Checker

Text on white

4.38:1

AA Fail AAA Fail

Text on black

4.79:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026