#224F8B

#224F8B

Color Values

HEX

#224F8B

RGB

34, 79, 139

HSL

214.3, 60.7%, 33.9%

HSV

214.3, 75.5%, 54.5%

CMYK

75.5%, 43.2%, 0.0%, 45.5%

OKLCH

0.4289 0.1112 256.6

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#224F8B

#8B5E22

Analogous

#22838B

#29228B

#224F8B

Triadic

#224F8B

#8B224F

#4F8B22

Split Complementary

#224F8B

#8B2922

#838B22

Tetradic

#224F8B

#8B2283

#8B5E22

#228B29

Color Blindness Simulation

Original

#224F8B

Protanopia

#35367C

Deuteranopia

#333079

Tritanopia

#24716E

Achromatopsia

#4A4A4A

CSS Usage

background-color: #224F8B;
color: #224F8B;
border-color: #224F8B;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FB
100
#E4ECF6
200
#C6D8F1
300
#9DBCE7
400
#6798DA
500
#3274CD
600
#285DA4
700
#204B83
800
#193A66
900
#162D4B
950
#0E1C2F

Contrast Checker

Text on white

8.21:1

AA Pass AAA Pass

Text on black

2.56:1

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