#658CB2

#658CB2

Color Values

HEX

#658CB2

RGB

101, 140, 178

HSL

209,6, 33,3%, 54,7%

HSV

209,6, 43,3%, 69,8%

CMYK

43,3%, 21,3%, 0,0%, 30,2%

OKLCH

0,6261 0,0722 248,4

Properties

Cool Light Nearest: steelblue

Color Harmonies

Complementary

#658CB2

#B28B65

Analogous

#65B2B1

#6566B2

#658CB2

Triadic

#658CB2

#B2658C

#8CB265

Split Complementary

#658CB2

#B26566

#B2B165

Tetradic

#658CB2

#B165B2

#B28B65

#66B265

Color Blindness Simulation

Original

#658CB2

Protanopia

#7676A9

Deuteranopia

#7471A7

Tritanopia

#67A2A0

Achromatopsia

#868686

CSS Usage

background-color: #658CB2;
color: #658CB2;
border-color: #658CB2;
Nearest Tailwind: Slate 500 #64748B

Tailwind Shades

50
#F5F7FA
100
#E8EDF2
200
#CFDBE7
300
#ADC2D6
400
#81A1C0
500
#5580AA
600
#446688
700
#36526D
800
#2B4055
900
#22313F
950
#151F28

Contrast Checker

Text on white

3,53:1

AA Fail AAA Fail

Text on black

5,95:1

AA Pass AAA Fail

Related Articles

Tutorials

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

Ene 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Ene 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Ene 15, 2026