#1F79D6

#1F79D6

Color Values

HEX

#1F79D6

RGB

31, 121, 214

HSL

210.5, 74.7%, 48.0%

HSV

210.5, 85.5%, 83.9%

CMYK

85.5%, 43.5%, 0.0%, 16.1%

OKLCH

0.575 0.164 253.6

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#1F79D6

#D67C1F

Analogous

#1FD4D6

#201FD6

#1F79D6

Triadic

#1F79D6

#D61F79

#79D61F

Split Complementary

#1F79D6

#D6201F

#D4D61F

Tetradic

#1F79D6

#D61FD4

#D67C1F

#1FD620

Color Blindness Simulation

Original

#1F79D6

Protanopia

#4647C0

Deuteranopia

#413ABA

Tritanopia

#24AEAA

Achromatopsia

#6D6D6D

CSS Usage

background-color: #1F79D6;
color: #1F79D6;
border-color: #1F79D6;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F2F7FC
100
#E2EDF8
200
#C1DBF6
300
#94C1F0
400
#5A9FE7
500
#207EDF
600
#1A65B2
700
#15518F
800
#103F6F
900
#103051
950
#0A1E33

Contrast Checker

Text on white

4.41:1

AA Fail AAA Fail

Text on black

4.76:1

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