#0C2C54

#0C2C54

Color Values

HEX

#0C2C54

RGB

12, 44, 84

HSL

213.3, 75.0%, 18.8%

HSV

213.3, 85.7%, 32.9%

CMYK

85.7%, 47.6%, 0.0%, 67.1%

OKLCH

0.2945 0.0816 255.9

Properties

Cool Dark Nearest: RAL 5026 Pearl Night Blue

Color Harmonies

Complementary

#0C2C54

#54340C

Analogous

#0C5054

#100C54

#0C2C54

Triadic

#0C2C54

#540C2C

#2C540C

Split Complementary

#0C2C54

#54100C

#50540C

Tetradic

#0C2C54

#540C50

#54340C

#0C5410

Color Blindness Simulation

Original

#0C2C54

Protanopia

#1A1A4A

Deuteranopia

#181648

Tritanopia

#0E4341

Achromatopsia

#282828

CSS Usage

background-color: #0C2C54;
color: #0C2C54;
border-color: #0C2C54;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F7FC
100
#E2ECF9
200
#C1D8F6
300
#94BDF0
400
#5A99E7
500
#2075DF
600
#195EB3
700
#144B8F
800
#103A70
900
#102D51
950
#0A1C33

Contrast Checker

Text on white

13.96:1

AA Pass AAA Pass

Text on black

1.5:1

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