#3A8089

#3A8089

Color Values

HEX

#3A8089

RGB

58, 128, 137

HSL

186.8, 40.5%, 38.2%

HSV

186.8, 57.7%, 53.7%

CMYK

57.7%, 6.6%, 0.0%, 46.3%

OKLCH

0.5588 0.0711 206.6

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#3A8089

#89433A

Analogous

#3A896A

#3A5889

#3A8089

Triadic

#3A8089

#893A80

#80893A

Split Complementary

#3A8089

#893A58

#896A3A

Tetradic

#3A8089

#6A3A89

#89433A

#58893A

Color Blindness Simulation

Original

#3A8089

Protanopia

#585987

Deuteranopia

#544F86

Tritanopia

#3D8585

Achromatopsia

#727272

CSS Usage

background-color: #3A8089;
color: #3A8089;
border-color: #3A8089;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F5F9FA
100
#E7F2F3
200
#CDE6EA
300
#A9D5DB
400
#7ABEC7
500
#4CA7B3
600
#3D868F
700
#316B73
800
#26545A
900
#1F3E42
950
#13272A

Contrast Checker

Text on white

4.54:1

AA Pass AAA Fail

Text on black

4.63:1

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