#2F4372

#2F4372

Color Values

HEX

#2F4372

RGB

47, 67, 114

HSL

222,1, 41,6%, 31,6%

HSV

222,1, 58,8%, 44,7%

CMYK

58,8%, 41,2%, 0,0%, 55,3%

OKLCH

0,3904 0,084 265,3

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#2F4372

#725E2F

Analogous

#2F6572

#3D2F72

#2F4372

Triadic

#2F4372

#722F43

#43722F

Split Complementary

#2F4372

#723D2F

#65722F

Tetradic

#2F4372

#722F65

#725E2F

#2F723D

Color Blindness Simulation

Original

#2F4372

Protanopia

#383867

Deuteranopia

#363564

Tritanopia

#305E5C

Achromatopsia

#424242

CSS Usage

background-color: #2F4372;
color: #2F4372;
border-color: #2F4372;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F5F6FA
100
#E7EBF3
200
#CCD5EA
300
#A8B8DB
400
#7991C8
500
#4A6AB5
600
#3C5590
700
#304474
800
#25355A
900
#1E2943
950
#131A2A

Contrast Checker

Text on white

9,69:1

AA Pass AAA Pass

Text on black

2,17:1

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