#3F9FAC

#3F9FAC

Color Values

HEX

#3F9FAC

RGB

63, 159, 172

HSL

187.2, 46.4%, 46.1%

HSV

187.2, 63.4%, 67.5%

CMYK

63.4%, 7.6%, 0.0%, 32.5%

OKLCH

0.6514 0.0904 207.6

Properties

Cool Light Nearest: Teal Blue

Color Harmonies

Complementary

#3F9FAC

#AC4C3F

Analogous

#3FAC83

#3F68AC

#3F9FAC

Triadic

#3F9FAC

#AC3F9F

#9FAC3F

Split Complementary

#3F9FAC

#AC3F68

#AC833F

Tetradic

#3F9FAC

#833FAC

#AC4C3F

#68AC3F

Color Blindness Simulation

Original

#3F9FAC

Protanopia

#6969A9

Deuteranopia

#635CA8

Tritanopia

#44A6A6

Achromatopsia

#8C8C8C

CSS Usage

background-color: #3F9FAC;
color: #3F9FAC;
border-color: #3F9FAC;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F4FAFA
100
#E6F3F4
200
#CBE8EC
300
#A5D7DE
400
#75C2CC
500
#44ACBB
600
#378A95
700
#2C6E77
800
#22565D
900
#1C4045
950
#12282B

Contrast Checker

Text on white

3.1:1

AA Fail AAA Fail

Text on black

6.77:1

AA Pass 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