#19142D

#19142D

Color Values

HEX

#19142D

RGB

25, 20, 45

HSL

252.0, 38.5%, 12.7%

HSV

252.0, 55.6%, 17.6%

CMYK

44.4%, 55.6%, 0.0%, 82.4%

OKLCH

0.2118 0.0483 290.9

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#19142D

#282D14

Analogous

#141B2D

#25142D

#19142D

Triadic

#19142D

#2D1914

#142D19

Split Complementary

#19142D

#2D2514

#1B2D14

Tetradic

#19142D

#2D141B

#282D14

#142D25

Color Blindness Simulation

Original

#19142D

Protanopia

#171727

Deuteranopia

#171826

Tritanopia

#192221

Achromatopsia

#171717

CSS Usage

background-color: #19142D;
color: #19142D;
border-color: #19142D;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F6F5FA
100
#EAE7F3
200
#D3CEE9
300
#B4AAD9
400
#8B7CC5
500
#624EB1
600
#4E3F8D
700
#3F3271
800
#312758
900
#262041
950
#181429

Contrast Checker

Text on white

17.81:1

AA Pass AAA Pass

Text on black

1.18:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026