#3D43AC

#3D43AC

Color Values

HEX

#3D43AC

RGB

61, 67, 172

HSL

236.8, 47.6%, 45.7%

HSV

236.8, 64.5%, 67.5%

CMYK

64.5%, 61.0%, 0.0%, 32.5%

OKLCH

0.4431 0.165 274.9

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#3D43AC

#ACA63D

Analogous

#3D7AAC

#6F3DAC

#3D43AC

Triadic

#3D43AC

#AC3D43

#43AC3D

Split Complementary

#3D43AC

#AC6F3D

#7AAC3D

Tetradic

#3D43AC

#AC3D7A

#ACA63D

#3DAC6F

Color Blindness Simulation

Original

#3D43AC

Protanopia

#404093

Deuteranopia

#3F3F8C

Tritanopia

#3D7F7A

Achromatopsia

#494949

CSS Usage

background-color: #3D43AC;
color: #3D43AC;
border-color: #3D43AC;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F5FA
100
#E6E7F4
200
#CACCEC
300
#A5A8DF
400
#7479CE
500
#4349BC
600
#353B97
700
#2B2F78
800
#21255E
900
#1C1E45
950
#11132C

Contrast Checker

Text on white

8.09:1

AA Pass AAA Pass

Text on black

2.6:1

AA Fail 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