#4373C0

#4373C0

Color Values

HEX

#4373C0

RGB

67, 115, 192

HSL

217.0, 49.8%, 50.8%

HSV

217.0, 65.1%, 75.3%

CMYK

65.1%, 40.1%, 0.0%, 24.7%

OKLCH

0.5593 0.131 259.4

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#4373C0

#C09043

Analogous

#43B1C0

#5243C0

#4373C0

Triadic

#4373C0

#C04373

#73C043

Split Complementary

#4373C0

#C05243

#B1C043

Tetradic

#4373C0

#C043B1

#C09043

#43C052

Color Blindness Simulation

Original

#4373C0

Protanopia

#5858AD

Deuteranopia

#5551A9

Tritanopia

#459F9B

Achromatopsia

#6E6E6E

CSS Usage

background-color: #4373C0;
color: #4373C0;
border-color: #4373C0;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F4F7FB
100
#E6EBF5
200
#CAD7ED
300
#A3BBE0
400
#7296D0
500
#4071BF
600
#335A99
700
#29487A
800
#20385F
900
#1B2B46
950
#111B2C

Contrast Checker

Text on white

4.72:1

AA Pass AAA Fail

Text on black

4.45:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

1月 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1月 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1月 15, 2026