#6565B0

#6565B0

Color Values

HEX

#6565B0

RGB

101, 101, 176

HSL

240.0, 32.2%, 54.3%

HSV

240.0, 42.6%, 69.0%

CMYK

42.6%, 42.6%, 0.0%, 31.0%

OKLCH

0.5413 0.1155 281.8

Properties

Cool Dark Nearest: Blue Violet

Color Harmonies

Complementary

#6565B0

#B0B065

Analogous

#658AB0

#8A65B0

#6565B0

Triadic

#6565B0

#B06565

#65B065

Split Complementary

#6565B0

#B08A65

#8AB065

Tetradic

#6565B0

#B0658A

#B0B065

#65B08A

Color Blindness Simulation

Original

#6565B0

Protanopia

#65659E

Deuteranopia

#65659A

Tritanopia

#65908C

Achromatopsia

#6A6A6A

CSS Usage

background-color: #6565B0;
color: #6565B0;
border-color: #6565B0;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F5F5F9
100
#E8E8F2
200
#D0D0E7
300
#AEAED6
400
#8282BF
500
#5656A9
600
#454587
700
#37376C
800
#2B2B54
900
#22223E
950
#161627

Contrast Checker

Text on white

5.2:1

AA Pass AAA Fail

Text on black

4.04:1

AA Fail 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