#514299

#514299

Color Values

HEX

#514299

RGB

81, 66, 153

HSL

250.3, 39.7%, 42.9%

HSV

250.3, 56.9%, 60.0%

CMYK

47.1%, 56.9%, 0.0%, 40.0%

OKLCH

0.442 0.1366 287.4

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#514299

#8A9942

Analogous

#425E99

#7C4299

#514299

Triadic

#514299

#995142

#429951

Split Complementary

#514299

#997C42

#5E9942

Tetradic

#514299

#99425E

#8A9942

#42997C

Color Blindness Simulation

Original

#514299

Protanopia

#4B4A84

Deuteranopia

#4B4C7F

Tritanopia

#507370

Achromatopsia

#4B4B4B

CSS Usage

background-color: #514299;
color: #514299;
border-color: #514299;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F6F5FA
100
#E9E7F3
200
#D2CDE9
300
#B2AADA
400
#887BC6
500
#5E4DB2
600
#4B3E8E
700
#3C3172
800
#2F2659
900
#251F42
950
#17142A

Contrast Checker

Text on white

8.11:1

AA Pass AAA Pass

Text on black

2.59:1

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