#0C0F48

#0C0F48

Color Values

HEX

#0C0F48

RGB

12, 15, 72

HSL

237.0, 71.4%, 16.5%

HSV

237.0, 83.3%, 28.2%

CMYK

83.3%, 79.2%, 0.0%, 71.8%

OKLCH

0.2161 0.1032 271.6

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#0C0F48

#48450C

Analogous

#0C2D48

#270C48

#0C0F48

Triadic

#0C0F48

#480C0F

#0F480C

Split Complementary

#0C0F48

#48270C

#2D480C

Tetradic

#0C0F48

#480C2D

#48450C

#0C4827

Color Blindness Simulation

Original

#0C0F48

Protanopia

#0D0D3A

Deuteranopia

#0D0D37

Tritanopia

#0C2F2D

Achromatopsia

#121212

CSS Usage

background-color: #0C0F48;
color: #0C0F48;
border-color: #0C0F48;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F3F3FC
100
#E2E3F8
200
#C2C4F5
300
#969AED
400
#5D64E4
500
#242EDB
600
#1D24AF
700
#171D8C
800
#12176D
900
#111450
950
#0B0D32

Contrast Checker

Text on white

17.83:1

AA Pass AAA Pass

Text on black

1.18:1

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