#409BA1

#409BA1

Color Values

HEX

#409BA1

RGB

64, 155, 161

HSL

183.7, 43.1%, 44.1%

HSV

183.7, 60.2%, 63.1%

CMYK

60.2%, 3.7%, 0.0%, 36.9%

OKLCH

0.6377 0.0858 201.2

Properties

Cool Light Nearest: cadetblue

Color Harmonies

Complementary

#409BA1

#A14640

Analogous

#40A176

#406AA1

#409BA1

Triadic

#409BA1

#A1409B

#9BA140

Split Complementary

#409BA1

#A1406A

#A17640

Tetradic

#409BA1

#7640A1

#A14640

#6AA140

Color Blindness Simulation

Original

#409BA1

Protanopia

#6768A0

Deuteranopia

#625B9F

Tritanopia

#459E9E

Achromatopsia

#888888

CSS Usage

background-color: #409BA1;
color: #409BA1;
border-color: #409BA1;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F5FAFA
100
#E7F3F4
200
#CCE9EB
300
#A7D9DC
400
#78C4C9
500
#49B0B6
600
#3A8D92
700
#2E7075
800
#24585B
900
#1E4143
950
#13292A

Contrast Checker

Text on white

3.27:1

AA Fail AAA Fail

Text on black

6.42:1

AA Pass AAA Fail

Related Articles

Tutorials

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

1월 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1월 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1월 15, 2026