#390B54

#390B54

Color Values

HEX

#390B54

RGB

57, 11, 84

HSL

277.8, 76.8%, 18.6%

HSV

277.8, 86.9%, 32.9%

CMYK

32.1%, 86.9%, 0.0%, 67.1%

OKLCH

0.2755 0.1228 308.7

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#390B54

#26540B

Analogous

#140B54

#540B4A

#390B54

Triadic

#390B54

#54390B

#0B5439

Split Complementary

#390B54

#4A540B

#0B5414

Tetradic

#390B54

#54140B

#26540B

#0B4A54

Color Blindness Simulation

Original

#390B54

Protanopia

#252542

Deuteranopia

#282B3E

Tritanopia

#373431

Achromatopsia

#1A1A1A

CSS Usage

background-color: #390B54;
color: #390B54;
border-color: #390B54;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#F9F2FC
100
#F0E1F9
200
#E2C0F7
300
#CE93F1
400
#B358E9
500
#991EE1
600
#7A18B4
700
#621390
800
#4C0F71
900
#390F52
950
#240934

Contrast Checker

Text on white

15.56:1

AA Pass AAA Pass

Text on black

1.35:1

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