#266CB3

#266CB3

Color Values

HEX

#266CB3

RGB

38, 108, 179

HSL

210.2, 65.0%, 42.5%

HSV

210.2, 78.8%, 70.2%

CMYK

78.8%, 39.7%, 0.0%, 29.8%

OKLCH

0.5245 0.1314 252.1

Properties

Cool Dark Nearest: RAL 5015 Sky Blue

Color Harmonies

Complementary

#266CB3

#B36D26

Analogous

#26B2B3

#2626B3

#266CB3

Triadic

#266CB3

#B3266C

#6CB326

Split Complementary

#266CB3

#B32626

#B2B326

Tetradic

#266CB3

#B326B2

#B36D26

#26B326

Color Blindness Simulation

Original

#266CB3

Protanopia

#4445A2

Deuteranopia

#403B9E

Tritanopia

#2A9491

Achromatopsia

#626262

CSS Usage

background-color: #266CB3;
color: #266CB3;
border-color: #266CB3;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DBF3
300
#9AC2EA
400
#63A0DE
500
#2D7FD2
600
#2466A8
700
#1D5187
800
#163F69
900
#14304D
950
#0D1E31

Contrast Checker

Text on white

5.41:1

AA Pass AAA Fail

Text on black

3.88:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026