#047FEF

#047FEF

Color Values

HEX

#047FEF

RGB

4, 127, 239

HSL

208,6, 96,7%, 47,6%

HSV

208,6, 98,3%, 93,7%

CMYK

98,3%, 46,9%, 0,0%, 6,3%

OKLCH

0,6019 0,1919 254,3

Properties

Cool Light Nearest: dodgerblue 2

Color Harmonies

Complementary

#047FEF

#EF7404

Analogous

#04EFE9

#0409EF

#047FEF

Triadic

#047FEF

#EF047F

#7FEF04

Split Complementary

#047FEF

#EF0409

#EFE904

Tetradic

#047FEF

#E904EF

#EF7404

#09EF04

Color Blindness Simulation

Original

#047FEF

Protanopia

#393AD4

Deuteranopia

#3229CD

Tritanopia

#0ABEBA

Achromatopsia

#6D6D6D

CSS Usage

background-color: #047FEF;
color: #047FEF;
border-color: #047FEF;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F1F8FE
100
#DEEEFC
200
#B9DDFE
300
#87C5FD
400
#45A5FC
500
#0485FB
600
#036BC9
700
#0355A1
800
#02437D
900
#06325B
950
#042039

Contrast Checker

Text on white

3,97:1

AA Fail AAA Fail

Text on black

5,29:1

AA Pass AAA Fail

Related Articles

Tutorials

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

Tháng 1 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Tháng 1 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Tháng 1 15, 2026