#40828C

#40828C

Color Values

HEX

#40828C

RGB

64, 130, 140

HSL

187.9, 37.3%, 40.0%

HSV

187.9, 54.3%, 54.9%

CMYK

54.3%, 7.1%, 0.0%, 45.1%

OKLCH

0.5674 0.0687 208.4

Properties

Cool Light Nearest: RAL 5018 Turquoise Blue

Color Harmonies

Complementary

#40828C

#8C4A40

Analogous

#408C70

#405C8C

#40828C

Triadic

#40828C

#8C4082

#828C40

Split Complementary

#40828C

#8C405C

#8C7040

Tetradic

#40828C

#70408C

#8C4A40

#5C8C40

Color Blindness Simulation

Original

#40828C

Protanopia

#5D5D8A

Deuteranopia

#595489

Tritanopia

#438887

Achromatopsia

#757575

CSS Usage

background-color: #40828C;
color: #40828C;
border-color: #40828C;
Nearest Tailwind: Cyan 700 #0E7490

Tailwind Shades

50
#F5F9FA
100
#E7F1F3
200
#CEE5E9
300
#ABD3D9
400
#7DBBC4
500
#50A3AF
600
#40828C
700
#336870
800
#285158
900
#203C41
950
#142629

Contrast Checker

Text on white

4.38:1

AA Fail AAA Fail

Text on black

4.79:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026