#12119F

#12119F

Color Values

HEX

#12119F

RGB

18, 17, 159

HSL

240.4, 80.7%, 34.5%

HSV

240.4, 89.3%, 62.4%

CMYK

88.7%, 89.3%, 0.0%, 37.6%

OKLCH

0.3343 0.2086 267.5

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#12119F

#9E9F11

Analogous

#11579F

#59119F

#12119F

Triadic

#12119F

#9F1211

#119F12

Split Complementary

#12119F

#9F5911

#579F11

Tetradic

#12119F

#9F1157

#9E9F11

#119F59

Color Blindness Simulation

Original

#12119F

Protanopia

#12127D

Deuteranopia

#121274

Tritanopia

#12615C

Achromatopsia

#1B1B1B

CSS Usage

background-color: #12119F;
color: #12119F;
border-color: #12119F;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F2F2FD
100
#E1E1F9
200
#BFBEF8
300
#9190F3
400
#5655ED
500
#1A19E6
600
#1514B8
700
#111093
800
#0D0C73
900
#0E0D54
950
#090835

Contrast Checker

Text on white

13.07:1

AA Pass AAA Pass

Text on black

1.61:1

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