#0C3263

#0C3263

Color Values

HEX

#0C3263

RGB

12, 50, 99

HSL

213,8, 78,4%, 21,8%

HSV

213,8, 87,9%, 38,8%

CMYK

87,9%, 49,5%, 0,0%, 61,2%

OKLCH

0,3215 0,0964 256,8

Properties

Cool Dark Nearest: RAL 5017 Traffic Blue

Color Harmonies

Complementary

#0C3263

#633D0C

Analogous

#0C5E63

#120C63

#0C3263

Triadic

#0C3263

#630C32

#32630C

Split Complementary

#0C3263

#63120C

#5E630C

Tetradic

#0C3263

#630C5E

#633D0C

#0C6312

Color Blindness Simulation

Original

#0C3263

Protanopia

#1C1D57

Deuteranopia

#1A1754

Tritanopia

#0E4E4C

Achromatopsia

#2D2D2D

CSS Usage

background-color: #0C3263;
color: #0C3263;
border-color: #0C3263;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F2F7FC
100
#E1ECF9
200
#BFD8F7
300
#92BCF2
400
#5797EB
500
#1C73E3
600
#165CB6
700
#124992
800
#0E3972
900
#0E2C53
950
#091C34

Contrast Checker

Text on white

12,71:1

AA Pass AAA Pass

Text on black

1,65:1

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