#2C63B1

#2C63B1

Color Values

HEX

#2C63B1

RGB

44, 99, 177

HSL

215.2, 60.2%, 43.3%

HSV

215.2, 75.1%, 69.4%

CMYK

75.1%, 44.1%, 0.0%, 30.6%

OKLCH

0.5045 0.137 257.7

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#2C63B1

#B17A2C

Analogous

#2CA5B1

#372CB1

#2C63B1

Triadic

#2C63B1

#B12C63

#63B12C

Split Complementary

#2C63B1

#B1372C

#A5B12C

Tetradic

#2C63B1

#B12CA5

#B17A2C

#2CB137

Color Blindness Simulation

Original

#2C63B1

Protanopia

#44449E

Deuteranopia

#413C9A

Tritanopia

#2F8F8C

Achromatopsia

#5D5D5D

CSS Usage

background-color: #2C63B1;
color: #2C63B1;
border-color: #2C63B1;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F3F7FB
100
#E4ECF6
200
#C6D8F1
300
#9DBBE7
400
#6897D9
500
#3372CC
600
#295BA3
700
#204983
800
#193966
900
#162C4B
950
#0E1C2F

Contrast Checker

Text on white

5.95:1

AA Pass AAA Fail

Text on black

3.53:1

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