#13343A

#13343A

Color Values

HEX

#13343A

RGB

19, 52, 58

HSL

189.2, 50.6%, 15.1%

HSV

189.2, 67.2%, 22.7%

CMYK

67.2%, 10.3%, 0.0%, 77.3%

OKLCH

0.3034 0.0396 211.2

Properties

Cool Dark Nearest: RAL 5001 Green Blue

Color Harmonies

Complementary

#13343A

#3A1913

Analogous

#133A2C

#13213A

#13343A

Triadic

#13343A

#3A1334

#343A13

Split Complementary

#13343A

#3A1321

#3A2C13

Tetradic

#13343A

#2C133A

#3A1913

#213A13

Color Blindness Simulation

Original

#13343A

Protanopia

#212239

Deuteranopia

#1F1D38

Tritanopia

#153737

Achromatopsia

#2D2D2D

CSS Usage

background-color: #13343A;
color: #13343A;
border-color: #13343A;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F4FAFB
100
#E5F2F5
200
#C9E8ED
300
#A3D7E1
400
#71C2D0
500
#3FACC0
600
#328A9A
700
#286E7B
800
#1F5660
900
#1A4047
950
#11282D

Contrast Checker

Text on white

13.29:1

AA Pass AAA Pass

Text on black

1.58:1

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