#126CC7

#126CC7

Color Values

HEX

#126CC7

RGB

18, 108, 199

HSL

210.2, 83.4%, 42.5%

HSV

210.2, 91.0%, 78.0%

CMYK

91.0%, 45.7%, 0.0%, 22.0%

OKLCH

0.5335 0.1617 254.1

Properties

Cool Dark Nearest: Denim

Color Harmonies

Complementary

#126CC7

#C76D12

Analogous

#12C6C7

#1312C7

#126CC7

Triadic

#126CC7

#C7126C

#6CC712

Split Complementary

#126CC7

#C71312

#C6C712

Tetradic

#126CC7

#C712C6

#C76D12

#12C713

Color Blindness Simulation

Original

#126CC7

Protanopia

#393AB1

Deuteranopia

#342DAC

Tritanopia

#16A09C

Achromatopsia

#5F5F5F

CSS Usage

background-color: #126CC7;
color: #126CC7;
border-color: #126CC7;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FD
100
#E0EDFA
200
#BEDBF9
300
#8FC1F5
400
#52A0EF
500
#157FEA
600
#1165BB
700
#0E5196
800
#0B3F75
900
#0C3055
950
#081E36

Contrast Checker

Text on white

5.26:1

AA Pass AAA Fail

Text on black

4.0:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026