#306F58

#306F58

Color Values

HEX

#306F58

RGB

48, 111, 88

HSL

158.1, 39.6%, 31.2%

HSV

158.1, 56.8%, 43.5%

CMYK

56.8%, 0.0%, 20.7%, 56.5%

OKLCH

0.4933 0.0754 166.7

Properties

Cool Dark Nearest: RAL 6000 Patina Green

Color Harmonies

Complementary

#306F58

#6F3047

Analogous

#306F39

#30676F

#306F58

Triadic

#306F58

#58306F

#6F5830

Split Complementary

#306F58

#6F3067

#6F3930

Tetradic

#306F58

#39306F

#6F3047

#676F30

Color Blindness Simulation

Original

#306F58

Protanopia

#4B4C5E

Deuteranopia

#48435F

Tritanopia

#336263

Achromatopsia

#606060

CSS Usage

background-color: #306F58;
color: #306F58;
border-color: #306F58;
Nearest Tailwind: Emerald 800 #065F46

Tailwind Shades

50
#F5FAF8
100
#E7F3EF
200
#CDE9DF
300
#AADAC8
400
#7BC6AB
500
#4DB28D
600
#3E8E71
700
#31725A
800
#275947
900
#1F4235
950
#142A22

Contrast Checker

Text on white

5.93:1

AA Pass AAA Fail

Text on black

3.54:1

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