#3A7FC2

#3A7FC2

Color Values

HEX

#3A7FC2

RGB

58, 127, 194

HSL

209.6, 54.0%, 49.4%

HSV

209.6, 70.1%, 76.1%

CMYK

70.1%, 34.5%, 0.0%, 23.9%

OKLCH

0.5838 0.1245 250.2

Properties

Cool Light Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#3A7FC2

#C27D3A

Analogous

#3AC2C1

#3A3BC2

#3A7FC2

Triadic

#3A7FC2

#C23A7F

#7FC23A

Split Complementary

#3A7FC2

#C23A3B

#C2C13A

Tetradic

#3A7FC2

#C13AC2

#C27D3A

#3BC23A

Color Blindness Simulation

Original

#3A7FC2

Protanopia

#5858B2

Deuteranopia

#544FAE

Tritanopia

#3DA5A2

Achromatopsia

#757575

CSS Usage

background-color: #3A7FC2;
color: #3A7FC2;
border-color: #3A7FC2;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E5EDF5
200
#C8DCEF
300
#A1C2E3
400
#6EA1D4
500
#3B80C4
600
#2F679D
700
#26527E
800
#1D4062
900
#193148
950
#101F2D

Contrast Checker

Text on white

4.2:1

AA Fail AAA Fail

Text on black

4.99:1

AA Pass AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026