#0C4E80

#0C4E80

Color Values

HEX

#0C4E80

RGB

12, 78, 128

HSL

205.9, 82.9%, 27.5%

HSV

205.9, 90.6%, 50.2%

CMYK

90.6%, 39.1%, 0.0%, 49.8%

OKLCH

0.413 0.1036 247.8

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#0C4E80

#803E0C

Analogous

#0C8078

#0C1480

#0C4E80

Triadic

#0C4E80

#800C4E

#4E800C

Split Complementary

#0C4E80

#800C14

#80780C

Tetradic

#0C4E80

#780C80

#803E0C

#14800C

Color Blindness Simulation

Original

#0C4E80

Protanopia

#292974

Deuteranopia

#252071

Tritanopia

#0F6A68

Achromatopsia

#444444

CSS Usage

background-color: #0C4E80;
color: #0C4E80;
border-color: #0C4E80;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F2F8FD
100
#E1EFFA
200
#BEDFF9
300
#8FC9F5
400
#52ABEF
500
#168EE9
600
#1172BB
700
#0E5B95
800
#0B4775
900
#0C3555
950
#082235

Contrast Checker

Text on white

8.69:1

AA Pass AAA Pass

Text on black

2.42:1

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