#126CC8

#126CC8

Color Values

HEX

#126CC8

RGB

18, 108, 200

HSL

210.3, 83.5%, 42.7%

HSV

210.3, 91.0%, 78.4%

CMYK

91.0%, 46.0%, 0.0%, 21.6%

OKLCH

0.5342 0.163 254.3

Properties

Cool Dark Nearest: Denim

Color Harmonies

Complementary

#126CC8

#C86E12

Analogous

#12C7C8

#1312C8

#126CC8

Triadic

#126CC8

#C8126C

#6CC812

Split Complementary

#126CC8

#C81312

#C7C812

Tetradic

#126CC8

#C812C7

#C86E12

#12C813

Color Blindness Simulation

Original

#126CC8

Protanopia

#393AB2

Deuteranopia

#342DAC

Tritanopia

#16A09C

Achromatopsia

#606060

CSS Usage

background-color: #126CC8;
color: #126CC8;
border-color: #126CC8;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FD
100
#E0EDFA
200
#BDDBF9
300
#8FC1F5
400
#52A0EF
500
#157EEA
600
#1165BB
700
#0D5196
800
#0B3F75
900
#0C3055
950
#081E36

Contrast Checker

Text on white

5.24:1

AA Pass AAA Fail

Text on black

4.0:1

AA Fail AAA Fail

Related Articles

Tutorials

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

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026