#345569

#345569

Color Values

HEX

#345569

RGB

52, 85, 105

HSL

202.6, 33.8%, 30.8%

HSV

202.6, 50.5%, 41.2%

CMYK

50.5%, 19.0%, 0.0%, 58.8%

OKLCH

0.4328 0.0509 236.3

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#345569

#694834

Analogous

#346963

#343B69

#345569

Triadic

#345569

#693455

#556934

Split Complementary

#345569

#69343B

#696334

Tetradic

#345569

#633469

#694834

#3B6934

Color Blindness Simulation

Original

#345569

Protanopia

#424364

Deuteranopia

#403E63

Tritanopia

#366060

Achromatopsia

#4F4F4F

CSS Usage

background-color: #345569;
color: #345569;
border-color: #345569;
Nearest Tailwind: Cyan 900 #164E63

Tailwind Shades

50
#F5F8FA
100
#E8EEF2
200
#CFDEE7
300
#ADC7D6
400
#81A9C1
500
#548AAB
600
#446F88
700
#36586D
800
#2A4555
900
#22343F
950
#152128

Contrast Checker

Text on white

7.93:1

AA Pass AAA Pass

Text on black

2.65:1

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