#584BC7

#584BC7

Color Values

HEX

#584BC7

RGB

88, 75, 199

HSL

246.3, 52.5%, 53.7%

HSV

246.3, 62.3%, 78.0%

CMYK

55.8%, 62.3%, 0.0%, 22.0%

OKLCH

0.499 0.1853 282.1

Properties

Cool Dark Nearest: slateblue 3

Color Harmonies

Complementary

#584BC7

#BAC74B

Analogous

#4B7CC7

#964BC7

#584BC7

Triadic

#584BC7

#C7584B

#4BC758

Split Complementary

#584BC7

#C7964B

#7CC74B

Tetradic

#584BC7

#C74B7C

#BAC74B

#4BC796

Color Blindness Simulation

Original

#584BC7

Protanopia

#5252A9

Deuteranopia

#5354A2

Tritanopia

#57918C

Achromatopsia

#575757

CSS Usage

background-color: #584BC7;
color: #584BC7;
border-color: #584BC7;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F5F4FB
100
#E7E5F5
200
#CCC9EE
300
#A8A2E2
400
#7A6FD2
500
#4B3DC2
600
#3C309C
700
#30277C
800
#251E61
900
#1E1A47
950
#13102D

Contrast Checker

Text on white

6.47:1

AA Pass AAA Fail

Text on black

3.25:1

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