#2D2128

#2D2128

Color Values

HEX

#2D2128

RGB

45, 33, 40

HSL

325.0, 15.4%, 15.3%

HSV

325.0, 26.7%, 17.6%

CMYK

0.0%, 26.7%, 11.1%, 82.4%

OKLCH

0.2648 0.022 342.9

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#2D2128

#212D26

Analogous

#2C212D

#2D2122

#2D2128

Triadic

#2D2128

#282D21

#21282D

Split Complementary

#2D2128

#222D21

#212D2C

Tetradic

#2D2128

#2D2C21

#212D26

#21222D

Color Blindness Simulation

Original

#2D2128

Protanopia

#282826

Deuteranopia

#282926

Tritanopia

#2C2525

Achromatopsia

#242424

CSS Usage

background-color: #2D2128;
color: #2D2128;
border-color: #2D2128;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F8F6F8
100
#EFEBEE
200
#E1D6DC
300
#CBB8C3
400
#AF92A3
500
#936C83
600
#765669
700
#5E4554
800
#4A3641
900
#372A32
950
#231A1F

Contrast Checker

Text on white

15.44:1

AA Pass AAA Pass

Text on black

1.36:1

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