#1F6EB8

#1F6EB8

Color Values

HEX

#1F6EB8

RGB

31, 110, 184

HSL

209.0, 71.2%, 42.2%

HSV

209.0, 83.2%, 72.2%

CMYK

83.2%, 40.2%, 0.0%, 27.8%

OKLCH

0.5305 0.1377 251.2

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#1F6EB8

#B8691F

Analogous

#1FB8B6

#1F22B8

#1F6EB8

Triadic

#1F6EB8

#B81F6E

#6EB81F

Split Complementary

#1F6EB8

#B81F22

#B8B61F

Tetradic

#1F6EB8

#B61FB8

#B8691F

#22B81F

Color Blindness Simulation

Original

#1F6EB8

Protanopia

#4142A6

Deuteranopia

#3D37A2

Tritanopia

#239895

Achromatopsia

#636363

CSS Usage

background-color: #1F6EB8;
color: #1F6EB8;
border-color: #1F6EB8;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F8FC
100
#E2EEF8
200
#C2DCF5
300
#96C3ED
400
#5DA3E4
500
#2583DA
600
#1D68AF
700
#18548C
800
#12416D
900
#11314F
950
#0B1F32

Contrast Checker

Text on white

5.28:1

AA Pass AAA Fail

Text on black

3.98:1

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