#133337

#133337

Color Values

HEX

#133337

RGB

19, 51, 55

HSL

186.7, 48.6%, 14.5%

HSV

186.7, 65.5%, 21.6%

CMYK

65.5%, 7.3%, 0.0%, 78.4%

OKLCH

0.299 0.038 206.3

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#133337

#371713

Analogous

#133729

#132137

#133337

Triadic

#133337

#371333

#333713

Split Complementary

#133337

#371321

#372913

Tetradic

#133337

#291337

#371713

#213713

Color Blindness Simulation

Original

#133337

Protanopia

#212136

Deuteranopia

#1F1D36

Tritanopia

#153535

Achromatopsia

#2C2C2C

CSS Usage

background-color: #133337;
color: #133337;
border-color: #133337;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F4FAFB
100
#E6F3F5
200
#CAE9ED
300
#A4D9E0
400
#73C4CF
500
#42B0BD
600
#348D98
700
#2A7079
800
#21585F
900
#1B4146
950
#11292C

Contrast Checker

Text on white

13.49:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026