#3340CA

#3340CA

Color Values

HEX

#3340CA

RGB

51, 64, 202

HSL

234.8, 59.7%, 49.6%

HSV

234.8, 74.8%, 79.2%

CMYK

74.8%, 68.3%, 0.0%, 20.8%

OKLCH

0.4592 0.2101 270.9

Properties

Cool Dark Nearest: Purple Heart

Color Harmonies

Complementary

#3340CA

#CABD33

Analogous

#338CCA

#7133CA

#3340CA

Triadic

#3340CA

#CA3340

#40CA33

Split Complementary

#3340CA

#CA7133

#8CCA33

Tetradic

#3340CA

#CA338C

#CABD33

#33CA71

Color Blindness Simulation

Original

#3340CA

Protanopia

#3939A9

Deuteranopia

#3837A1

Tritanopia

#348E88

Achromatopsia

#474747

CSS Usage

background-color: #3340CA;
color: #3340CA;
border-color: #3340CA;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F4FB
100
#E4E6F6
200
#C6CAF1
300
#9DA4E6
400
#6872D9
500
#3341CC
600
#2934A3
700
#212982
800
#1A2066
900
#161B4A
950
#0E112F

Contrast Checker

Text on white

7.7:1

AA Pass AAA Pass

Text on black

2.73:1

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