#604DCC

#604DCC

Color Values

HEX

#604DCC

RGB

96, 77, 204

HSL

249.0, 55.5%, 55.1%

HSV

249.0, 62.3%, 80.0%

CMYK

52.9%, 62.3%, 0.0%, 20.0%

OKLCH

0.5127 0.1881 284.4

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#604DCC

#B9CC4D

Analogous

#4D79CC

#A04DCC

#604DCC

Triadic

#604DCC

#CC604D

#4DCC60

Split Complementary

#604DCC

#CCA04D

#79CC4D

Tetradic

#604DCC

#CC4D79

#B9CC4D

#4DCCA0

Color Blindness Simulation

Original

#604DCC

Protanopia

#5858AD

Deuteranopia

#595AA6

Tritanopia

#5F9590

Achromatopsia

#5A5A5A

CSS Usage

background-color: #604DCC;
color: #604DCC;
border-color: #604DCC;
Nearest Tailwind: Indigo 500 #6366F1

Tailwind Shades

50
#F5F4FB
100
#E7E5F6
200
#CDC7EF
300
#AAA0E4
400
#7C6CD5
500
#4E39C6
600
#3E2D9F
700
#32247F
800
#271C63
900
#201849
950
#140F2E

Contrast Checker

Text on white

6.12:1

AA Pass AAA Fail

Text on black

3.43:1

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