#565788

#565788

Color Values

HEX

#565788

RGB

86, 87, 136

HSL

238.8, 22.5%, 43.5%

HSV

238.8, 36.8%, 53.3%

CMYK

36.8%, 36.0%, 0.0%, 46.7%

OKLCH

0.4775 0.0784 282.1

Properties

Cool Dark Nearest: RAL 5007 Brilliant Blue

Color Harmonies

Complementary

#565788

#888756

Analogous

#567088

#6E5688

#565788

Triadic

#565788

#885657

#578856

Split Complementary

#565788

#886E56

#708856

Tetradic

#565788

#885670

#888756

#56886E

Color Blindness Simulation

Original

#565788

Protanopia

#56567C

Deuteranopia

#565679

Tritanopia

#567371

Achromatopsia

#5A5A5A

CSS Usage

background-color: #565788;
color: #565788;
border-color: #565788;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F6F6F9
100
#EAEAF1
200
#D3D4E3
300
#B4B5D0
400
#8B8CB6
500
#63649C
600
#4F507D
700
#3F4064
800
#31324E
900
#27273A
950
#181925

Contrast Checker

Text on white

6.74:1

AA Pass AAA Fail

Text on black

3.11:1

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