#4EB9CC

#4EB9CC

Color Values

HEX

#4EB9CC

RGB

78, 185, 204

HSL

189.0, 55.3%, 55.3%

HSV

189.0, 61.8%, 80.0%

CMYK

61.8%, 9.3%, 0.0%, 20.0%

OKLCH

0.7312 0.1006 211.1

Properties

Cool Light Nearest: NCS S 0530-B40G Aqua

Color Harmonies

Complementary

#4EB9CC

#CC614E

Analogous

#4ECCA0

#4E7ACC

#4EB9CC

Triadic

#4EB9CC

#CC4EB9

#B9CC4E

Split Complementary

#4EB9CC

#CC4E7A

#CCA04E

Tetradic

#4EB9CC

#A04ECC

#CC614E

#7ACC4E

Color Blindness Simulation

Original

#4EB9CC

Protanopia

#7C7DC7

Deuteranopia

#766EC6

Tritanopia

#53C4C3

Achromatopsia

#A4A4A4

CSS Usage

background-color: #4EB9CC;
color: #4EB9CC;
border-color: #4EB9CC;
Nearest Tailwind: Cyan 500 #06B6D4

Tailwind Shades

50
#F4FAFB
100
#E5F3F6
200
#C8E9EF
300
#A0D9E4
400
#6CC5D5
500
#39B1C6
600
#2E8D9E
700
#24717F
800
#1C5863
900
#184149
950
#0F292E

Contrast Checker

Text on white

2.3:1

AA Fail AAA Fail

Text on black

9.14:1

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