#657B88

#657B88

Color Values

HEX

#657B88

RGB

101, 123, 136

HSL

202.3, 14.8%, 46.5%

HSV

202.3, 25.7%, 53.3%

CMYK

25.7%, 9.6%, 0.0%, 46.7%

OKLCH

0.57 0.0326 234.1

Properties

Cool Light Nearest: lightskyblue 4

Color Harmonies

Complementary

#657B88

#887265

Analogous

#658884

#656A88

#657B88

Triadic

#657B88

#88657B

#7B8865

Split Complementary

#657B88

#88656A

#888465

Tetradic

#657B88

#846588

#887265

#6A8865

Color Blindness Simulation

Original

#657B88

Protanopia

#6F6F85

Deuteranopia

#6D6C84

Tritanopia

#668282

Achromatopsia

#777777

CSS Usage

background-color: #657B88;
color: #657B88;
border-color: #657B88;
Nearest Tailwind: Gray 500 #6B7280

Tailwind Shades

50
#F6F8F8
100
#EBEEEF
200
#D6DDE1
300
#B9C4CB
400
#93A4AF
500
#6D8492
600
#576A75
700
#46555E
800
#364249
900
#2A3237
950
#1B2023

Contrast Checker

Text on white

4.43:1

AA Fail AAA Fail

Text on black

4.74:1

AA Pass AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026