#658BA6

#658BA6

Color Values

HEX

#658BA6

RGB

101, 139, 166

HSL

204.9, 26.7%, 52.4%

HSV

204.9, 39.2%, 65.1%

CMYK

39.2%, 16.3%, 0.0%, 34.9%

OKLCH

0.6187 0.0589 239.8

Properties

Cool Light Nearest: lightslategrey

Color Harmonies

Complementary

#658BA6

#A68065

Analogous

#65A6A1

#656BA6

#658BA6

Triadic

#658BA6

#A6658B

#8BA665

Split Complementary

#658BA6

#A6656B

#A6A165

Tetradic

#658BA6

#A165A6

#A68065

#6BA665

Color Blindness Simulation

Original

#658BA6

Protanopia

#75769F

Deuteranopia

#73709E

Tritanopia

#679A99

Achromatopsia

#858585

CSS Usage

background-color: #658BA6;
color: #658BA6;
border-color: #658BA6;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D2DDE5
300
#B1C5D2
400
#87A5BA
500
#5D85A2
600
#4B6B81
700
#3C5567
800
#2F4351
900
#25323C
950
#172026

Contrast Checker

Text on white

3.62:1

AA Fail AAA Fail

Text on black

5.8:1

AA Pass AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026