#1F79C6

#1F79C6

Color Values

HEX

#1F79C6

RGB

31, 121, 198

HSL

207.7, 72.9%, 44.9%

HSV

207.7, 84.3%, 77.6%

CMYK

84.3%, 38.9%, 0.0%, 22.4%

OKLCH

0.5647 0.1438 249.7

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#1F79C6

#C66C1F

Analogous

#1FC6C0

#1F25C6

#1F79C6

Triadic

#1F79C6

#C61F79

#79C61F

Split Complementary

#1F79C6

#C61F25

#C6C01F

Tetradic

#1F79C6

#C01FC6

#C66C1F

#25C61F

Color Blindness Simulation

Original

#1F79C6

Protanopia

#4647B3

Deuteranopia

#413AAF

Tritanopia

#24A5A1

Achromatopsia

#6B6B6B

CSS Usage

background-color: #1F79C6;
color: #1F79C6;
border-color: #1F79C6;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F8FC
100
#E2EEF8
200
#C1DDF5
300
#95C5EE
400
#5CA6E5
500
#2387DC
600
#1C6CB0
700
#16568D
800
#11436E
900
#113350
950
#0B2033

Contrast Checker

Text on white

4.56:1

AA Pass AAA Fail

Text on black

4.61:1

AA Pass 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