#439599

#439599

Color Values

HEX

#439599

RGB

67, 149, 153

HSL

182.8, 39.1%, 43.1%

HSV

182.8, 56.2%, 60.0%

CMYK

56.2%, 2.6%, 0.0%, 40.0%

OKLCH

0.6209 0.0795 199.7

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#439599

#994743

Analogous

#439972

#436A99

#439599

Triadic

#439599

#994395

#959943

Split Complementary

#439599

#99436A

#997243

Tetradic

#439599

#724399

#994743

#6A9943

Color Blindness Simulation

Original

#439599

Protanopia

#676798

Deuteranopia

#625C98

Tritanopia

#479797

Achromatopsia

#848484

CSS Usage

background-color: #439599;
color: #439599;
border-color: #439599;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5FAFA
100
#E7F3F3
200
#CDE8E9
300
#AAD7DA
400
#7CC2C6
500
#4EADB1
600
#3E8A8E
700
#326F72
800
#275659
900
#1F4041
950
#142829

Contrast Checker

Text on white

3.5:1

AA Fail AAA Fail

Text on black

6.0:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026