#656987

#656987

Color Values

HEX

#656987

RGB

101, 105, 135

HSL

232.9, 14.4%, 46.3%

HSV

232.9, 25.2%, 52.9%

CMYK

25.2%, 22.2%, 0.0%, 47.1%

OKLCH

0.5288 0.0473 278.7

Properties

Cool Dark Nearest: RAL 5014 Pigeon Blue

Color Harmonies

Complementary

#656987

#878365

Analogous

#657A87

#726587

#656987

Triadic

#656987

#876569

#698765

Split Complementary

#656987

#877265

#7A8765

Tetradic

#656987

#87657A

#878365

#658772

Color Blindness Simulation

Original

#656987

Protanopia

#676780

Deuteranopia

#66667E

Tritanopia

#657A79

Achromatopsia

#6A6A6A

CSS Usage

background-color: #656987;
color: #656987;
border-color: #656987;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F6F7F8
100
#EBEBEF
200
#D6D7E0
300
#B9BBCB
400
#9396AE
500
#6D7192
600
#575B75
700
#46495D
800
#373949
900
#2A2C37
950
#1B1C23

Contrast Checker

Text on white

5.35:1

AA Pass AAA Fail

Text on black

3.92:1

AA Fail AAA Fail

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