#0F4078

#0F4078

Color Values

HEX

#0F4078

RGB

15, 64, 120

HSL

212.0, 77.8%, 26.5%

HSV

212.0, 87.5%, 47.1%

CMYK

87.5%, 46.7%, 0.0%, 52.9%

OKLCH

0.3731 0.1082 255.0

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#0F4078

#78470F

Analogous

#0F7578

#130F78

#0F4078

Triadic

#0F4078

#780F40

#40780F

Split Complementary

#0F4078

#78130F

#75780F

Tetradic

#0F4078

#780F75

#78470F

#0F7813

Color Blindness Simulation

Original

#0F4078

Protanopia

#24256A

Deuteranopia

#211E67

Tritanopia

#11605D

Achromatopsia

#3A3A3A

CSS Usage

background-color: #0F4078;
color: #0F4078;
border-color: #0F4078;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F7FC
100
#E1ECF9
200
#C0D9F7
300
#92BFF1
400
#579CEA
500
#1C79E3
600
#1761B5
700
#124D91
800
#0E3C71
900
#0F2E52
950
#091D34

Contrast Checker

Text on white

10.37:1

AA Pass AAA Pass

Text on black

2.02:1

AA Fail 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