#0F3F3B

#0F3F3B

Color Values

HEX

#0F3F3B

RGB

15, 63, 59

HSL

175.0, 61.5%, 15.3%

HSV

175.0, 76.2%, 24.7%

CMYK

76.2%, 0.0%, 6.3%, 75.3%

OKLCH

0.335 0.0506 187.1

Properties

Cool Dark Nearest: RAL 6036 Pearl Opal Green

Color Harmonies

Complementary

#0F3F3B

#3F0F13

Analogous

#0F3F23

#0F2B3F

#0F3F3B

Triadic

#0F3F3B

#3B0F3F

#3F3B0F

Split Complementary

#0F3F3B

#3F0F2B

#3F230F

Tetradic

#0F3F3B

#230F3F

#3F0F13

#2B3F0F

Color Blindness Simulation

Original

#0F3F3B

Protanopia

#24243C

Deuteranopia

#211D3C

Tritanopia

#113D3D

Achromatopsia

#353535

CSS Usage

background-color: #0F3F3B;
color: #0F3F3B;
border-color: #0F3F3B;
Nearest Tailwind: Teal 900 #134E4A

Tailwind Shades

50
#F3FBFB
100
#E4F6F5
200
#C5F1EE
300
#9CE7E1
400
#67DBD1
500
#31CEC1
600
#27A59A
700
#1F847B
800
#196760
900
#164B47
950
#0E302D

Contrast Checker

Text on white

11.7:1

AA Pass AAA Pass

Text on black

1.79:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026