#3587D6

#3587D6

Color Values

HEX

#3587D6

RGB

53, 135, 214

HSL

209.4, 66.3%, 52.4%

HSV

209.4, 75.2%, 83.9%

CMYK

75.2%, 36.9%, 0.0%, 16.1%

OKLCH

0.6118 0.1435 250.7

Properties

Cool Light Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#3587D6

#D68435

Analogous

#35D6D4

#3537D6

#3587D6

Triadic

#3587D6

#D63587

#87D635

Split Complementary

#3587D6

#D63537

#D6D435

Tetradic

#3587D6

#D435D6

#D68435

#37D635

Color Blindness Simulation

Original

#3587D6

Protanopia

#5959C3

Deuteranopia

#544EBE

Tritanopia

#39B4B0

Achromatopsia

#7B7B7B

CSS Usage

background-color: #3587D6;
color: #3587D6;
border-color: #3587D6;
Nearest Tailwind: Sky 600 #0284C7

Tailwind Shades

50
#F3F7FC
100
#E3EDF7
200
#C4DCF3
300
#99C3EA
400
#62A2DF
500
#2B81D4
600
#2267AA
700
#1B5388
800
#15416A
900
#14314D
950
#0C1F31

Contrast Checker

Text on white

3.76:1

AA Fail AAA Fail

Text on black

5.59:1

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