#2F7CD8

#2F7CD8

Color Values

HEX

#2F7CD8

RGB

47, 124, 216

HSL

212.7, 68.4%, 51.6%

HSV

212.7, 78.2%, 84.7%

CMYK

78.2%, 42.6%, 0.0%, 15.3%

OKLCH

0.5868 0.1594 255.2

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#2F7CD8

#D88B2F

Analogous

#2FD0D8

#372FD8

#2F7CD8

Triadic

#2F7CD8

#D82F7C

#7CD82F

Split Complementary

#2F7CD8

#D8372F

#D0D82F

Tetradic

#2F7CD8

#D82FD0

#D88B2F

#2FD837

Color Blindness Simulation

Original

#2F7CD8

Protanopia

#5051C2

Deuteranopia

#4C46BC

Tritanopia

#33B0AC

Achromatopsia

#727272

CSS Usage

background-color: #2F7CD8;
color: #2F7CD8;
border-color: #2F7CD8;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E3ECF8
200
#C3D9F4
300
#98BEEC
400
#609BE1
500
#2878D7
600
#2060AC
700
#1A4D89
800
#143C6B
900
#132E4E
950
#0C1D31

Contrast Checker

Text on white

4.2:1

AA Fail AAA Fail

Text on black

5.0:1

AA Pass AAA Fail

Related Articles

Tutorials

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

1月 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1月 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1月 15, 2026