#3961A4

#3961A4

Color Values

HEX

#3961A4

RGB

57, 97, 164

HSL

217.6, 48.4%, 43.3%

HSV

217.6, 65.2%, 64.3%

CMYK

65.2%, 40.9%, 0.0%, 35.7%

OKLCH

0.497 0.1167 260.1

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#3961A4

#A47C39

Analogous

#3996A4

#4739A4

#3961A4

Triadic

#3961A4

#A43961

#61A439

Split Complementary

#3961A4

#A44739

#96A439

Tetradic

#3961A4

#A43996

#A47C39

#39A447

Color Blindness Simulation

Original

#3961A4

Protanopia

#4A4B94

Deuteranopia

#484590

Tritanopia

#3B8784

Achromatopsia

#5D5D5D

CSS Usage

background-color: #3961A4;
color: #3961A4;
border-color: #3961A4;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F4F7FA
100
#E6EBF4
200
#CAD7ED
300
#A4BADF
400
#7395CE
500
#4270BD
600
#355997
700
#2A4879
800
#21385F
900
#1B2B46
950
#111B2C

Contrast Checker

Text on white

6.14:1

AA Pass AAA Fail

Text on black

3.42:1

AA Fail 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