#3F8FE6

#3F8FE6

Color Values

HEX

#3F8FE6

RGB

63, 143, 230

HSL

211.3, 77.0%, 57.5%

HSV

211.3, 72.6%, 90.2%

CMYK

72.6%, 37.8%, 0.0%, 9.8%

OKLCH

0.6421 0.1523 252.9

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#3F8FE6

#E6963F

Analogous

#3FE2E6

#433FE6

#3F8FE6

Triadic

#3F8FE6

#E63F8F

#8FE63F

Split Complementary

#3F8FE6

#E6433F

#E2E63F

Tetradic

#3F8FE6

#E63FE2

#E6963F

#3FE643

Color Blindness Simulation

Original

#3F8FE6

Protanopia

#6262D1

Deuteranopia

#5D57CC

Tritanopia

#43C0BD

Achromatopsia

#848484

CSS Usage

background-color: #3F8FE6;
color: #3F8FE6;
border-color: #3F8FE6;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F7FC
100
#E1EDF9
200
#C0DAF7
300
#93C0F1
400
#589EE9
500
#1D7BE2
600
#1763B5
700
#134F90
800
#0F3E71
900
#0F2F52
950
#091E34

Contrast Checker

Text on white

3.34:1

AA Fail AAA Fail

Text on black

6.28:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026