#0F144C

#0F144C

Color Values

HEX

#0F144C

RGB

15, 20, 76

HSL

235.1, 67.0%, 17.8%

HSV

235.1, 80.3%, 29.8%

CMYK

80.3%, 73.7%, 0.0%, 70.2%

OKLCH

0.2321 0.1018 271.6

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#0F144C

#4C470F

Analogous

#0F324C

#280F4C

#0F144C

Triadic

#0F144C

#4C0F14

#144C0F

Split Complementary

#0F144C

#4C280F

#324C0F

Tetradic

#0F144C

#4C0F32

#4C470F

#0F4C28

Color Blindness Simulation

Original

#0F144C

Protanopia

#11113E

Deuteranopia

#11103B

Tritanopia

#0F3431

Achromatopsia

#171717

CSS Usage

background-color: #0F144C;
color: #0F144C;
border-color: #0F144C;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F3F4FC
100
#E3E5F7
200
#C3C7F3
300
#999FEB
400
#616CE0
500
#2A38D5
600
#222DAA
700
#1B2488
800
#151C6A
900
#13184E
950
#0C0F31

Contrast Checker

Text on white

17.15:1

AA Pass AAA Pass

Text on black

1.22:1

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