#2A7FDF

#2A7FDF

Color Values

HEX

#2A7FDF

RGB

42, 127, 223

HSL

211,8, 73,9%, 52,0%

HSV

211,8, 81,2%, 87,5%

CMYK

81,2%, 43,0%, 0,0%, 12,5%

OKLCH

0,5966 0,1663 254,6

Properties

Cool Light Nearest: Navy Blue

Color Harmonies

Complementary

#2A7FDF

#DF8A2A

Analogous

#2ADADF

#302ADF

#2A7FDF

Triadic

#2A7FDF

#DF2A7F

#7FDF2A

Split Complementary

#2A7FDF

#DF302A

#DADF2A

Tetradic

#2A7FDF

#DF2ADA

#DF8A2A

#2ADF30

Color Blindness Simulation

Original

#2A7FDF

Protanopia

#4F50C8

Deuteranopia

#4A44C2

Tritanopia

#2EB5B1

Achromatopsia

#747474

CSS Usage

background-color: #2A7FDF;
color: #2A7FDF;
border-color: #2A7FDF;
Nearest Tailwind: Blue 500 #3B82F6

Tailwind Shades

50
#F3F7FC
100
#E2ECF8
200
#C1DAF6
300
#95BFEF
400
#5B9CE6
500
#217ADE
600
#1B61B1
700
#154E8E
800
#113D6F
900
#102F51
950
#0A1D33

Contrast Checker

Text on white

4,04:1

AA Fail AAA Fail

Text on black

5,2:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

يناير 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

يناير 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

يناير 18, 2026