#133A40

#133A40

Color Values

HEX

#133A40

RGB

19, 58, 64

HSL

188.0, 54.2%, 16.3%

HSV

188.0, 70.3%, 25.1%

CMYK

70.3%, 9.4%, 0.0%, 74.9%

OKLCH

0.3238 0.0444 209.1

Properties

Cool Dark Nearest: RAL 6004 Blue Green

Color Harmonies

Complementary

#133A40

#401913

Analogous

#134030

#132440

#133A40

Triadic

#133A40

#40133A

#3A4013

Split Complementary

#133A40

#401324

#403013

Tetradic

#133A40

#301340

#401913

#244013

Color Blindness Simulation

Original

#133A40

Protanopia

#24243F

Deuteranopia

#221F3E

Tritanopia

#153D3D

Achromatopsia

#323232

CSS Usage

background-color: #133A40;
color: #133A40;
border-color: #133A40;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F4FAFB
100
#E5F3F5
200
#C8E9EF
300
#A1DAE3
400
#6EC6D4
500
#3AB2C5
600
#2F8F9D
700
#25727E
800
#1D5962
900
#194248
950
#102A2E

Contrast Checker

Text on white

12.3:1

AA Pass AAA Pass

Text on black

1.71:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026