#2D78DA

#2D78DA

Color Values

HEX

#2D78DA

RGB

45, 120, 218

HSL

214,0, 70,0%, 51,6%

HSV

214,0, 79,4%, 85,5%

CMYK

79,4%, 45,0%, 0,0%, 14,5%

OKLCH

0,5788 0,167 256,7

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#2D78DA

#DA8F2D

Analogous

#2DCEDA

#392DDA

#2D78DA

Triadic

#2D78DA

#DA2D78

#78DA2D

Split Complementary

#2D78DA

#DA392D

#CEDA2D

Tetradic

#2D78DA

#DA2DCE

#DA8F2D

#2DDA39

Color Blindness Simulation

Original

#2D78DA

Protanopia

#4D4EC2

Deuteranopia

#4944BD

Tritanopia

#31B0AB

Achromatopsia

#6F6F6F

CSS Usage

background-color: #2D78DA;
color: #2D78DA;
border-color: #2D78DA;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E3ECF8
200
#C2D8F4
300
#97BCED
400
#5F98E3
500
#2674D9
600
#1F5CAD
700
#184A8B
800
#133A6C
900
#122C4F
950
#0B1C32

Contrast Checker

Text on white

4,37:1

AA Fail AAA Fail

Text on black

4,81:1

AA Pass 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