#649CBF

#649CBF

Color Values

HEX

#649CBF

RGB

100, 156, 191

HSL

203,1, 41,6%, 57,1%

HSV

203,1, 47,6%, 74,9%

CMYK

47,6%, 18,3%, 0,0%, 25,1%

OKLCH

0,6675 0,0787 237,1

Properties

Cool Light Nearest: skyblue 3

Color Harmonies

Complementary

#649CBF

#BF8764

Analogous

#64BFB5

#646FBF

#649CBF

Triadic

#649CBF

#BF649C

#9CBF64

Split Complementary

#649CBF

#BF646F

#BFB564

Tetradic

#649CBF

#B564BF

#BF8764

#6FBF64

Color Blindness Simulation

Original

#649CBF

Protanopia

#7C7DB7

Deuteranopia

#7975B4

Tritanopia

#67B0AE

Achromatopsia

#939393

CSS Usage

background-color: #649CBF;
color: #649CBF;
border-color: #649CBF;
Nearest Tailwind: Cyan 600 #0891B2

Tailwind Shades

50
#F5F8FA
100
#E7EFF3
200
#CCDFEA
300
#A8C8DB
400
#79AAC8
500
#4A8CB5
600
#3C7090
700
#305974
800
#25465A
900
#1E3543
950
#13212A

Contrast Checker

Text on white

2,98:1

AA Fail AAA Fail

Text on black

7,05:1

AA Pass AAA Pass

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