#33379A

#33379A

Color Values

HEX

#33379A

RGB

51, 55, 154

HSL

237.7, 50.2%, 40.2%

HSV

237.7, 66.9%, 60.4%

CMYK

66.9%, 64.3%, 0.0%, 39.6%

OKLCH

0.399 0.158 274.8

Properties

Cool Dark Nearest: NCS S 2050-R70B Violet

Color Harmonies

Complementary

#33379A

#9A9633

Analogous

#336A9A

#63339A

#33379A

Triadic

#33379A

#9A3337

#379A33

Split Complementary

#33379A

#9A6333

#6A9A33

Tetradic

#33379A

#9A336A

#9A9633

#339A63

Color Blindness Simulation

Original

#33379A

Protanopia

#353582

Deuteranopia

#34347C

Tritanopia

#336F6B

Achromatopsia

#3D3D3D

CSS Usage

background-color: #33379A;
color: #33379A;
border-color: #33379A;
Nearest Tailwind: Blue 800 #1E40AF

Tailwind Shades

50
#F4F4FB
100
#E6E6F5
200
#C9CBED
300
#A3A5E1
400
#7175D0
500
#3F44C0
600
#333799
700
#292C7B
800
#202260
900
#1B1C46
950
#11122C

Contrast Checker

Text on white

9.75:1

AA Pass AAA Pass

Text on black

2.15:1

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