#0D3344

#0D3344

Color Values

HEX

#0D3344

RGB

13, 51, 68

HSL

198.5, 67.9%, 15.9%

HSV

198.5, 80.9%, 26.7%

CMYK

80.9%, 25.0%, 0.0%, 73.3%

OKLCH

0.3033 0.0517 231.6

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#0D3344

#441E0D

Analogous

#0D443A

#0D1844

#0D3344

Triadic

#0D3344

#440D33

#33440D

Split Complementary

#0D3344

#440D18

#443A0D

Tetradic

#0D3344

#3A0D44

#441E0D

#18440D

Color Blindness Simulation

Original

#0D3344

Protanopia

#1D1E40

Deuteranopia

#1B183F

Tritanopia

#0F3D3C

Achromatopsia

#2C2C2C

CSS Usage

background-color: #0D3344;
color: #0D3344;
border-color: #0D3344;
Nearest Tailwind: Cyan 950 #083344

Tailwind Shades

50
#F3F9FC
100
#E3F1F7
200
#C3E5F4
300
#98D2EB
400
#61B9E1
500
#29A1D6
600
#2181AB
700
#1A6789
800
#14506B
900
#133C4E
950
#0C2631

Contrast Checker

Text on white

13.34:1

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