#2F74CB

#2F74CB

Color Values

HEX

#2F74CB

RGB

47, 116, 203

HSL

213.5, 62.4%, 49.0%

HSV

213.5, 76.8%, 79.6%

CMYK

76.8%, 42.9%, 0.0%, 20.4%

OKLCH

0.5607 0.1514 255.9

Properties

Cool Dark Nearest: dodgerblue 3

Color Harmonies

Complementary

#2F74CB

#CB862F

Analogous

#2FC2CB

#382FCB

#2F74CB

Triadic

#2F74CB

#CB2F74

#74CB2F

Split Complementary

#2F74CB

#CB382F

#C2CB2F

Tetradic

#2F74CB

#CB2FC2

#CB862F

#2FCB38

Color Blindness Simulation

Original

#2F74CB

Protanopia

#4D4DB6

Deuteranopia

#4944B1

Tritanopia

#32A5A2

Achromatopsia

#6C6C6C

CSS Usage

background-color: #2F74CB;
color: #2F74CB;
border-color: #2F74CB;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FB
100
#E4ECF7
200
#C5D9F2
300
#9CBDE8
400
#669ADC
500
#3076CF
600
#265FA6
700
#1F4C85
800
#183B68
900
#152D4C
950
#0D1D30

Contrast Checker

Text on white

4.69:1

AA Pass AAA Fail

Text on black

4.48:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026