#3C77CF

#3C77CF

Color Values

HEX

#3C77CF

RGB

60, 119, 207

HSL

215.9, 60.5%, 52.4%

HSV

215.9, 71.0%, 81.2%

CMYK

71.0%, 42.5%, 0.0%, 18.8%

OKLCH

0.5744 0.1492 258.4

Properties

Cool Light Nearest: dodgerblue 3

Color Harmonies

Complementary

#3C77CF

#CF943C

Analogous

#3CC1CF

#4B3CCF

#3C77CF

Triadic

#3C77CF

#CF3C77

#77CF3C

Split Complementary

#3C77CF

#CF4B3C

#C1CF3C

Tetradic

#3C77CF

#CF3CC1

#CF943C

#3CCF4B

Color Blindness Simulation

Original

#3C77CF

Protanopia

#5656BA

Deuteranopia

#524EB5

Tritanopia

#3FA9A5

Achromatopsia

#717171

CSS Usage

background-color: #3C77CF;
color: #3C77CF;
border-color: #3C77CF;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FB
100
#E4EBF6
200
#C6D7F1
300
#9DBBE7
400
#6895DA
500
#3270CD
600
#285AA4
700
#204883
800
#193866
900
#162B4B
950
#0E1B2F

Contrast Checker

Text on white

4.44:1

AA Fail AAA Fail

Text on black

4.73:1

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