#292C3F

#292C3F

Color Values

HEX

#292C3F

RGB

41, 44, 63

HSL

231.8, 21.2%, 20.4%

HSV

231.8, 34.9%, 24.7%

CMYK

34.9%, 30.2%, 0.0%, 75.3%

OKLCH

0.2989 0.0347 277.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#292C3F

#3F3C29

Analogous

#29373F

#31293F

#292C3F

Triadic

#292C3F

#3F292C

#2C3F29

Split Complementary

#292C3F

#3F3129

#373F29

Tetradic

#292C3F

#3F2937

#3F3C29

#293F31

Color Blindness Simulation

Original

#292C3F

Protanopia

#2A2A3A

Deuteranopia

#2A2A39

Tritanopia

#293736

Achromatopsia

#2D2D2D

CSS Usage

background-color: #292C3F;
color: #292C3F;
border-color: #292C3F;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F6F6F9
100
#EAEBF0
200
#D4D6E3
300
#B5B8CF
400
#8D92B5
500
#646C9B
600
#50567C
700
#404563
800
#32364D
900
#272A3A
950
#191A24

Contrast Checker

Text on white

13.76:1

AA Pass AAA Pass

Text on black

1.53:1

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