#40A2BF

#40A2BF

Color Values

HEX

#40A2BF

RGB

64, 162, 191

HSL

193.7, 49.8%, 50.0%

HSV

193.7, 66.5%, 74.9%

CMYK

66.5%, 15.2%, 0.0%, 25.1%

OKLCH

0.6667 0.0993 220.9

Properties

Cool Light Nearest: Maximum Blue

Color Harmonies

Complementary

#40A2BF

#BF5D40

Analogous

#40BF9C

#4063BF

#40A2BF

Triadic

#40A2BF

#BF40A2

#A2BF40

Split Complementary

#40A2BF

#BF4063

#BF9C40

Tetradic

#40A2BF

#9C40BF

#BF5D40

#63BF40

Color Blindness Simulation

Original

#40A2BF

Protanopia

#6A6BB8

Deuteranopia

#655DB6

Tritanopia

#45B2B1

Achromatopsia

#8F8F8F

CSS Usage

background-color: #40A2BF;
color: #40A2BF;
border-color: #40A2BF;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F4F9FB
100
#E6F1F5
200
#CAE5ED
300
#A3D2E0
400
#72BAD0
500
#40A2BF
600
#338299
700
#29687A
800
#20515F
900
#1B3C46
950
#11262C

Contrast Checker

Text on white

2.94:1

AA Fail AAA Fail

Text on black

7.14:1

AA Pass AAA Pass

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026