#3D99EB

#3D99EB

Color Values

HEX

#3D99EB

RGB

61, 153, 235

HSL

208,3, 81,3%, 58,0%

HSV

208,3, 74,0%, 92,2%

CMYK

74,0%, 34,9%, 0,0%, 7,8%

OKLCH

0,6665 0,1494 249,0

Properties

Cool Light Nearest: cornflowerblue

Color Harmonies

Complementary

#3D99EB

#EB8F3D

Analogous

#3DEBE6

#3D42EB

#3D99EB

Triadic

#3D99EB

#EB3D99

#99EB3D

Split Complementary

#3D99EB

#EB3D42

#EBE63D

Tetradic

#3D99EB

#E63DEB

#EB8F3D

#42EB3D

Color Blindness Simulation

Original

#3D99EB

Protanopia

#6566D7

Deuteranopia

#6059D2

Tritanopia

#42C7C4

Achromatopsia

#8B8B8B

CSS Usage

background-color: #3D99EB;
color: #3D99EB;
border-color: #3D99EB;
Nearest Tailwind: Blue 400 #60A5FA

Tailwind Shades

50
#F2F8FD
100
#E1EEF9
200
#BEDDF8
300
#90C5F4
400
#54A5ED
500
#1885E7
600
#136BB9
700
#0F5594
800
#0C4374
900
#0D3254
950
#082035

Contrast Checker

Text on white

3,02:1

AA Fail AAA Fail

Text on black

6,95:1

AA Pass AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Ene 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Ene 21, 2026
Tutorials

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

Ene 18, 2026