#3FBDF4

#3FBDF4

Color Values

HEX

#3FBDF4

RGB

63, 189, 244

HSL

198,2, 89,2%, 60,2%

HSV

198,2, 74,2%, 95,7%

CMYK

74,2%, 22,5%, 0,0%, 4,3%

OKLCH

0,7532 0,1331 231,6

Properties

Cool Light Nearest: deepskyblue 2

Color Harmonies

Complementary

#3FBDF4

#F4763F

Analogous

#3FF4D0

#3F63F4

#3FBDF4

Triadic

#3FBDF4

#F43FBD

#BDF43F

Split Complementary

#3FBDF4

#F43F63

#F4D03F

Tetradic

#3FBDF4

#D03FF4

#F4763F

#63F43F

Color Blindness Simulation

Original

#3FBDF4

Protanopia

#7677E7

Deuteranopia

#6E65E3

Tritanopia

#45DCDA

Achromatopsia

#A6A6A6

CSS Usage

background-color: #3FBDF4;
color: #3FBDF4;
border-color: #3FBDF4;
Nearest Tailwind: Sky 400 #38BDF8

Tailwind Shades

50
#F2FAFD
100
#E0F2FB
200
#BBE8FB
300
#8BD7F8
400
#4CC2F5
500
#0EACF1
600
#0B8AC1
700
#096E9A
800
#075679
900
#0A4057
950
#062837

Contrast Checker

Text on white

2,14:1

AA Fail AAA Fail

Text on black

9,8:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026