#121081

#121081

Color Values

HEX

#121081

RGB

18, 16, 129

HSL

241.1, 77.9%, 28.4%

HSV

241.1, 87.6%, 50.6%

CMYK

86.0%, 87.6%, 0.0%, 49.4%

OKLCH

0.2936 0.1748 269.2

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#121081

#7F8110

Analogous

#104681

#4A1081

#121081

Triadic

#121081

#811210

#108112

Split Complementary

#121081

#814A10

#468110

Tetradic

#121081

#811046

#7F8110

#10814A

Color Blindness Simulation

Original

#121081

Protanopia

#111166

Deuteranopia

#11115F

Tritanopia

#12504B

Achromatopsia

#191919

CSS Usage

background-color: #121081;
color: #121081;
border-color: #121081;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F2F2FC
100
#E2E1F9
200
#C1BFF7
300
#9492F1
400
#5A57EA
500
#201CE3
600
#1917B5
700
#141291
800
#100E71
900
#100E52
950
#0A0934

Contrast Checker

Text on white

14.82:1

AA Pass AAA Pass

Text on black

1.42:1

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