#2D4574

#2D4574

Color Values

HEX

#2D4574

RGB

45, 69, 116

HSL

219.7, 44.1%, 31.6%

HSV

219.7, 61.2%, 45.5%

CMYK

61.2%, 40.5%, 0.0%, 54.5%

OKLCH

0.3952 0.0853 262.7

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#2D4574

#745C2D

Analogous

#2D6974

#392D74

#2D4574

Triadic

#2D4574

#742D45

#45742D

Split Complementary

#2D4574

#74392D

#69742D

Tetradic

#2D4574

#742D69

#745C2D

#2D7439

Color Blindness Simulation

Original

#2D4574

Protanopia

#373869

Deuteranopia

#363466

Tritanopia

#2E605E

Achromatopsia

#434343

CSS Usage

background-color: #2D4574;
color: #2D4574;
border-color: #2D4574;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F4F6FA
100
#E6EBF4
200
#CCD6EB
300
#A7B9DD
400
#7793CA
500
#476DB8
600
#395793
700
#2E4676
800
#24375C
900
#1D2A44
950
#121B2B

Contrast Checker

Text on white

9.48:1

AA Pass AAA Pass

Text on black

2.22:1

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