#406B8F

#406B8F

Color Values

HEX

#406B8F

RGB

64, 107, 143

HSL

207.3, 38.2%, 40.6%

HSV

207.3, 55.2%, 56.1%

CMYK

55.2%, 25.2%, 0.0%, 43.9%

OKLCH

0.5121 0.0749 245.2

Properties

Cool Dark Nearest: steelblue 4

Color Harmonies

Complementary

#406B8F

#8F6440

Analogous

#408F8C

#40448F

#406B8F

Triadic

#406B8F

#8F406B

#6B8F40

Split Complementary

#406B8F

#8F4044

#8F8C40

Tetradic

#406B8F

#8C408F

#8F6440

#448F40

Color Blindness Simulation

Original

#406B8F

Protanopia

#535386

Deuteranopia

#504D84

Tritanopia

#427F7E

Achromatopsia

#646464

CSS Usage

background-color: #406B8F;
color: #406B8F;
border-color: #406B8F;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CEDDE9
300
#AAC4D9
400
#7DA4C5
500
#4F84B0
600
#3F6A8D
700
#325471
800
#274258
900
#203241
950
#142029

Contrast Checker

Text on white

5.65:1

AA Pass AAA Fail

Text on black

3.72:1

AA Fail 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