#657281

#657281

Color Values

HEX

#657281

RGB

101, 114, 129

HSL

212.1, 12.2%, 45.1%

HSV

212.1, 21.7%, 50.6%

CMYK

21.7%, 11.6%, 0.0%, 49.4%

OKLCH

0.5466 0.0282 252.1

Properties

Cool Dark Nearest: lightsteelblue 4

Color Harmonies

Complementary

#657281

#817465

Analogous

#658081

#666581

#657281

Triadic

#657281

#816572

#728165

Split Complementary

#657281

#816665

#808165

Tetradic

#657281

#816580

#817465

#658166

Color Blindness Simulation

Original

#657281

Protanopia

#6B6B7D

Deuteranopia

#6A697C

Tritanopia

#667B7A

Achromatopsia

#707070

CSS Usage

background-color: #657281;
color: #657281;
border-color: #657281;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F7F7F8
100
#EBEDEF
200
#D7DBE0
300
#BAC1C9
400
#95A0AC
500
#707E8F
600
#5A6572
700
#48515C
800
#383F48
900
#2B3036
950
#1B1E22

Contrast Checker

Text on white

4.91:1

AA Pass AAA Fail

Text on black

4.28:1

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