#0F3E86

#0F3E86

Color Values

HEX

#0F3E86

RGB

15, 62, 134

HSL

216.3, 79.9%, 29.2%

HSV

216.3, 88.8%, 52.5%

CMYK

88.8%, 53.7%, 0.0%, 47.5%

OKLCH

0.3794 0.1307 259.4

Properties

Cool Dark Nearest: NCS S 3060-B Dark Blue

Color Harmonies

Complementary

#0F3E86

#86570F

Analogous

#0F7986

#1B0F86

#0F3E86

Triadic

#0F3E86

#860F3E

#3E860F

Split Complementary

#0F3E86

#861B0F

#79860F

Tetradic

#0F3E86

#860F79

#86570F

#0F861B

Color Blindness Simulation

Original

#0F3E86

Protanopia

#232475

Deuteranopia

#211D70

Tritanopia

#116764

Achromatopsia

#393939

CSS Usage

background-color: #0F3E86;
color: #0F3E86;
border-color: #0F3E86;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F2F6FD
100
#E1EBF9
200
#BFD5F8
300
#91B8F3
400
#5591EC
500
#1A6AE5
600
#1555B7
700
#104493
800
#0D3573
900
#0E2953
950
#091A35

Contrast Checker

Text on white

10.23:1

AA Pass AAA Pass

Text on black

2.05:1

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