#409EB1

#409EB1

Color Values

HEX

#409EB1

RGB

64, 158, 177

HSL

190.1, 46.9%, 47.3%

HSV

190.1, 63.8%, 69.4%

CMYK

63.8%, 10.7%, 0.0%, 30.6%

OKLCH

0.6513 0.0914 213.3

Properties

Cool Light Nearest: NCS S 1050-B20G Cyan

Color Harmonies

Complementary

#409EB1

#B15340

Analogous

#40B18C

#4066B1

#409EB1

Triadic

#409EB1

#B1409E

#9EB140

Split Complementary

#409EB1

#B14066

#B18C40

Tetradic

#409EB1

#8C40B1

#B15340

#66B140

Color Blindness Simulation

Original

#409EB1

Protanopia

#696AAC

Deuteranopia

#635CAB

Tritanopia

#45A9A8

Achromatopsia

#8B8B8B

CSS Usage

background-color: #409EB1;
color: #409EB1;
border-color: #409EB1;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F4F9FA
100
#E6F2F4
200
#CBE6EC
300
#A5D5DF
400
#74BECD
500
#44A7BB
600
#368696
700
#2B6B78
800
#22545E
900
#1C3E45
950
#12272C

Contrast Checker

Text on white

3.11:1

AA Fail AAA Fail

Text on black

6.74:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

2月 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

1月 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

1月 21, 2026