#2C3370

#2C3370

Color Values

HEX

#2C3370

RGB

44, 51, 112

HSL

233,8, 43,6%, 30,6%

HSV

233,8, 60,7%, 43,9%

CMYK

60,7%, 54,5%, 0,0%, 56,1%

OKLCH

0,3507 0,1045 274,7

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#2C3370

#70692C

Analogous

#2C5570

#472C70

#2C3370

Triadic

#2C3370

#702C33

#33702C

Split Complementary

#2C3370

#70472C

#55702C

Tetradic

#2C3370

#702C55

#70692C

#2C7047

Color Blindness Simulation

Original

#2C3370

Protanopia

#2F2F61

Deuteranopia

#2F2E5E

Tritanopia

#2C5653

Achromatopsia

#363636

CSS Usage

background-color: #2C3370;
color: #2C3370;
border-color: #2C3370;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E7E8F4
200
#CCCFEB
300
#A7ADDC
400
#7880CA
500
#4853B7
600
#3A4392
700
#2E3575
800
#242A5C
900
#1D2143
950
#13152B

Contrast Checker

Text on white

11,57:1

AA Pass AAA Pass

Text on black

1,81:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

يناير 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

يناير 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

يناير 15, 2026