#306F6C

#306F6C

Color Values

HEX

#306F6C

RGB

48, 111, 108

HSL

177.1, 39.6%, 31.2%

HSV

177.1, 56.8%, 43.5%

CMYK

56.8%, 0.0%, 2.7%, 56.5%

OKLCH

0.4998 0.0647 191.1

Properties

Cool Dark Nearest: RAL 6033 Mint Turquoise

Color Harmonies

Complementary

#306F6C

#6F3033

Analogous

#306F4D

#30536F

#306F6C

Triadic

#306F6C

#6C306F

#6F6C30

Split Complementary

#306F6C

#6F3053

#6F4D30

Tetradic

#306F6C

#4D306F

#6F3033

#536F30

Color Blindness Simulation

Original

#306F6C

Protanopia

#4B4C6D

Deuteranopia

#48436D

Tritanopia

#336D6D

Achromatopsia

#616161

CSS Usage

background-color: #306F6C;
color: #306F6C;
border-color: #306F6C;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F5FAFA
100
#E7F3F3
200
#CDE9E8
300
#AADAD8
400
#7BC6C2
500
#4DB2AD
600
#3E8E8A
700
#31726F
800
#275957
900
#1F4240
950
#142A28

Contrast Checker

Text on white

5.81:1

AA Pass AAA Fail

Text on black

3.62:1

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