#25192F

#25192F

Color Values

HEX

#25192F

RGB

37, 25, 47

HSL

272.7, 30.6%, 14.1%

HSV

272.7, 46.8%, 18.4%

CMYK

21.3%, 46.8%, 0.0%, 81.6%

OKLCH

0.2393 0.044 308.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#25192F

#232F19

Analogous

#1A192F

#2F192E

#25192F

Triadic

#25192F

#2F2519

#192F25

Split Complementary

#25192F

#2E2F19

#192F1A

Tetradic

#25192F

#2F1A19

#232F19

#192E2F

Color Blindness Simulation

Original

#25192F

Protanopia

#20202A

Deuteranopia

#202128

Tritanopia

#242525

Achromatopsia

#1D1D1D

CSS Usage

background-color: #25192F;
color: #25192F;
border-color: #25192F;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F8F5F9
100
#EEE9F2
200
#DCD0E6
300
#C3AFD5
400
#A384BE
500
#8358A7
600
#694785
700
#54396B
800
#422C53
900
#32233E
950
#1F1627

Contrast Checker

Text on white

16.68:1

AA Pass AAA Pass

Text on black

1.26:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026