#0F1552

#0F1552

Color Values

HEX

#0F1552

RGB

15, 21, 82

HSL

234.6, 69.1%, 19.0%

HSV

234.6, 81.7%, 32.2%

CMYK

81.7%, 74.4%, 0.0%, 67.8%

OKLCH

0.2408 0.1094 270.8

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#0F1552

#524C0F

Analogous

#0F3652

#2A0F52

#0F1552

Triadic

#0F1552

#520F15

#15520F

Split Complementary

#0F1552

#522A0F

#36520F

Tetradic

#0F1552

#520F36

#524C0F

#0F522A

Color Blindness Simulation

Original

#0F1552

Protanopia

#121243

Deuteranopia

#111140

Tritanopia

#0F3835

Achromatopsia

#181818

CSS Usage

background-color: #0F1552;
color: #0F1552;
border-color: #0F1552;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F3F4FC
100
#E3E5F8
200
#C3C7F4
300
#989FEC
400
#5F6BE2
500
#2737D8
600
#202CAC
700
#19238A
800
#141C6C
900
#12184F
950
#0C0F32

Contrast Checker

Text on white

16.81:1

AA Pass AAA Pass

Text on black

1.25:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026