#191F32

#191F32

Color Values

HEX

#191F32

RGB

25, 31, 50

HSL

225.6, 33.3%, 14.7%

HSV

225.6, 50.0%, 19.6%

CMYK

50.0%, 38.0%, 0.0%, 80.4%

OKLCH

0.2432 0.0375 270.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#191F32

#322C19

Analogous

#192B32

#1F1932

#191F32

Triadic

#191F32

#32191F

#1F3219

Split Complementary

#191F32

#321F19

#2B3219

Tetradic

#191F32

#32192B

#322C19

#19321F

Color Blindness Simulation

Original

#191F32

Protanopia

#1C1C2D

Deuteranopia

#1B1B2C

Tritanopia

#192A29

Achromatopsia

#1F1F1F

CSS Usage

background-color: #191F32;
color: #191F32;
border-color: #191F32;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F5F6FA
100
#E8EBF2
200
#CFD5E7
300
#ADB7D6
400
#8190C0
500
#5569AA
600
#445488
700
#36436D
800
#2B3555
900
#22293F
950
#151A28

Contrast Checker

Text on white

16.36:1

AA Pass AAA Pass

Text on black

1.28:1

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