#3C91E5

#3C91E5

Color Values

HEX

#3C91E5

RGB

60, 145, 229

HSL

209.8, 76.5%, 56.7%

HSV

209.8, 73.8%, 89.8%

CMYK

73.8%, 36.7%, 0.0%, 10.2%

OKLCH

0.645 0.15 251.1

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#3C91E5

#E5903C

Analogous

#3CE5E4

#3C3DE5

#3C91E5

Triadic

#3C91E5

#E53C91

#91E53C

Split Complementary

#3C91E5

#E53C3D

#E5E43C

Tetradic

#3C91E5

#E43CE5

#E5903C

#3DE53C

Color Blindness Simulation

Original

#3C91E5

Protanopia

#6162D1

Deuteranopia

#5C56CC

Tritanopia

#40C1BD

Achromatopsia

#858585

CSS Usage

background-color: #3C91E5;
color: #3C91E5;
border-color: #3C91E5;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F7FC
100
#E2EDF9
200
#C0DBF7
300
#93C2F1
400
#58A1E9
500
#1E80E1
600
#1867B4
700
#135290
800
#0F4071
900
#0F3152
950
#0A1F34

Contrast Checker

Text on white

3.29:1

AA Fail AAA Fail

Text on black

6.37:1

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