#0F3570

#0F3570

Color Values

HEX

#0F3570

RGB

15, 53, 112

HSL

216.5, 76.4%, 24.9%

HSV

216.5, 86.6%, 43.9%

CMYK

86.6%, 52.7%, 0.0%, 56.1%

OKLCH

0.3403 0.1108 259.4

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#0F3570

#704A0F

Analogous

#0F6570

#190F70

#0F3570

Triadic

#0F3570

#700F35

#35700F

Split Complementary

#0F3570

#70190F

#65700F

Tetradic

#0F3570

#700F65

#704A0F

#0F7019

Color Blindness Simulation

Original

#0F3570

Protanopia

#1F2062

Deuteranopia

#1D1A5E

Tritanopia

#115654

Achromatopsia

#313131

CSS Usage

background-color: #0F3570;
color: #0F3570;
border-color: #0F3570;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F6FC
100
#E2EBF9
200
#C0D5F7
300
#93B8F1
400
#5991E9
500
#1E6AE1
600
#1855B4
700
#134490
800
#0F3570
900
#0F2952
950
#0A1A34

Contrast Checker

Text on white

11.91:1

AA Pass AAA Pass

Text on black

1.76:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026