#191358

#191358

Color Values

HEX

#191358

RGB

25, 19, 88

HSL

245.2, 64.5%, 21.0%

HSV

245.2, 78.4%, 34.5%

CMYK

71.6%, 78.4%, 0.0%, 65.5%

OKLCH

0.2512 0.1176 277.6

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#191358

#525813

Analogous

#133058

#3C1358

#191358

Triadic

#191358

#581913

#135819

Split Complementary

#191358

#583C13

#305813

Tetradic

#191358

#581330

#525813

#13583C

Color Blindness Simulation

Original

#191358

Protanopia

#161647

Deuteranopia

#171743

Tritanopia

#193A37

Achromatopsia

#191919

CSS Usage

background-color: #191358;
color: #191358;
border-color: #191358;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F4F3FC
100
#E5E3F7
200
#C8C4F2
300
#A19AE9
400
#6E64DE
500
#3C2DD2
600
#3024A8
700
#261D86
800
#1E1769
900
#19144D
950
#100D30

Contrast Checker

Text on white

16.47:1

AA Pass AAA Pass

Text on black

1.28:1

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