#0C2D63

#0C2D63

Color Values

HEX

#0C2D63

RGB

12, 45, 99

HSL

217.2, 78.4%, 21.8%

HSV

217.2, 87.9%, 38.8%

CMYK

87.9%, 54.5%, 0.0%, 61.2%

OKLCH

0.3092 0.1031 260.0

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#0C2D63

#63420C

Analogous

#0C5963

#160C63

#0C2D63

Triadic

#0C2D63

#630C2D

#2D630C

Split Complementary

#0C2D63

#63160C

#59630C

Tetradic

#0C2D63

#630C59

#63420C

#0C6316

Color Blindness Simulation

Original

#0C2D63

Protanopia

#1A1B56

Deuteranopia

#181653

Tritanopia

#0E4C49

Achromatopsia

#2A2A2A

CSS Usage

background-color: #0C2D63;
color: #0C2D63;
border-color: #0C2D63;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F6FC
100
#E1EAF9
200
#BFD5F7
300
#92B6F2
400
#578FEB
500
#1C68E3
600
#1653B6
700
#124292
800
#0E3472
900
#0E2853
950
#091934

Contrast Checker

Text on white

13.37:1

AA Pass AAA Pass

Text on black

1.57:1

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