#266FBC

#266FBC

Color Values

HEX

#266FBC

RGB

38, 111, 188

HSL

210,8, 66,4%, 44,3%

HSV

210,8, 79,8%, 73,7%

CMYK

79,8%, 41,0%, 0,0%, 26,3%

OKLCH

0,5371 0,1399 253,0

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#266FBC

#BC7326

Analogous

#26BABC

#2826BC

#266FBC

Triadic

#266FBC

#BC266F

#6FBC26

Split Complementary

#266FBC

#BC2826

#BABC26

Tetradic

#266FBC

#BC26BA

#BC7326

#26BC28

Color Blindness Simulation

Original

#266FBC

Protanopia

#4646A9

Deuteranopia

#413CA5

Tritanopia

#2A9B97

Achromatopsia

#656565

CSS Usage

background-color: #266FBC;
color: #266FBC;
border-color: #266FBC;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DBF3
300
#99C1EA
400
#629FDF
500
#2B7DD4
600
#2264AA
700
#1B5088
800
#153F6A
900
#13304D
950
#0C1E31

Contrast Checker

Text on white

5,14:1

AA Pass AAA Fail

Text on black

4,08:1

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