#133B37

#133B37

Color Values

HEX

#133B37

RGB

19, 59, 55

HSL

174.0, 51.3%, 15.3%

HSV

174.0, 67.8%, 23.1%

CMYK

67.8%, 0.0%, 6.8%, 76.9%

OKLCH

0.3229 0.0451 186.2

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#133B37

#3B1317

Analogous

#133B23

#132B3B

#133B37

Triadic

#133B37

#37133B

#3B3713

Split Complementary

#133B37

#3B132B

#3B2313

Tetradic

#133B37

#23133B

#3B1317

#2B3B13

Color Blindness Simulation

Original

#133B37

Protanopia

#242538

Deuteranopia

#221F38

Tritanopia

#153939

Achromatopsia

#323232

CSS Usage

background-color: #133B37;
color: #133B37;
border-color: #133B37;
Nearest Tailwind: Teal 950 #042F2E

Tailwind Shades

50
#F4FBFA
100
#E5F5F3
200
#C9EEEA
300
#A2E1DB
400
#70D1C7
500
#3EC1B4
600
#329A90
700
#287B73
800
#1F605A
900
#1A4742
950
#102D2A

Contrast Checker

Text on white

12.29:1

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