#2F293E

#2F293E

Color Values

HEX

#2F293E

RGB

47, 41, 62

HSL

257.1, 20.4%, 20.2%

HSV

257.1, 33.9%, 24.3%

CMYK

24.2%, 33.9%, 0.0%, 75.7%

OKLCH

0.297 0.0383 297.1

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#2F293E

#383E29

Analogous

#292E3E

#39293E

#2F293E

Triadic

#2F293E

#3E2F29

#293E2F

Split Complementary

#2F293E

#3E3929

#2E3E29

Tetradic

#2F293E

#3E292E

#383E29

#293E39

Color Blindness Simulation

Original

#2F293E

Protanopia

#2C2C39

Deuteranopia

#2D2D38

Tritanopia

#2F3534

Achromatopsia

#2C2C2C

CSS Usage

background-color: #2F293E;
color: #2F293E;
border-color: #2F293E;
Nearest Tailwind: Slate 800 #1E293B

Tailwind Shades

50
#F7F6F9
100
#ECEAF0
200
#D8D4E3
300
#BCB5CE
400
#988DB4
500
#74659A
600
#5D517B
700
#4A4162
800
#3A334D
900
#2D2839
950
#1C1924

Contrast Checker

Text on white

13.93:1

AA Pass AAA Pass

Text on black

1.51:1

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