#127EED

#127EED

Color Values

HEX

#127EED

RGB

18, 126, 237

HSL

210.4, 85.9%, 50.0%

HSV

210.4, 92.4%, 92.9%

CMYK

92.4%, 46.8%, 0.0%, 7.1%

OKLCH

0.5996 0.1893 254.9

Properties

Cool Light Nearest: dodgerblue 2

Color Harmonies

Complementary

#127EED

#ED8112

Analogous

#12ECED

#1312ED

#127EED

Triadic

#127EED

#ED127E

#7EED12

Split Complementary

#127EED

#ED1312

#ECED12

Tetradic

#127EED

#ED12EC

#ED8112

#12ED13

Color Blindness Simulation

Original

#127EED

Protanopia

#4142D2

Deuteranopia

#3A32CC

Tritanopia

#17BDB8

Achromatopsia

#6F6F6F

CSS Usage

background-color: #127EED;
color: #127EED;
border-color: #127EED;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FD
100
#E0EDFA
200
#BDDBFA
300
#8DC1F6
400
#50A0F2
500
#127EED
600
#0E65BE
700
#0C5198
800
#093F77
900
#0B3056
950
#071E36

Contrast Checker

Text on white

4.01:1

AA Fail AAA Fail

Text on black

5.23:1

AA Pass AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026