#25142C

#25142C

Color Values

HEX

#25142C

RGB

37, 20, 44

HSL

282.5, 37.5%, 12.5%

HSV

282.5, 54.5%, 17.3%

CMYK

15.9%, 54.5%, 0.0%, 82.7%

OKLCH

0.2265 0.0505 315.5

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#25142C

#1B2C14

Analogous

#19142C

#2C1427

#25142C

Triadic

#25142C

#2C2514

#142C25

Split Complementary

#25142C

#272C14

#142C19

Tetradic

#25142C

#2C1914

#1B2C14

#14272C

Color Blindness Simulation

Original

#25142C

Protanopia

#1E1D26

Deuteranopia

#1F2025

Tritanopia

#242221

Achromatopsia

#191919

CSS Usage

background-color: #25142C;
color: #25142C;
border-color: #25142C;
Nearest Tailwind: Slate 900 #0F172A

Tailwind Shades

50
#F8F5FA
100
#F0E7F3
200
#E1CEE9
300
#CBABD9
400
#AF7DC4
500
#9350AF
600
#76408C
700
#5E3370
800
#4A2858
900
#372041
950
#231429

Contrast Checker

Text on white

17.28:1

AA Pass AAA Pass

Text on black

1.22:1

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