#1D2126

#1D2126

Color Values

HEX

#1D2126

RGB

29, 33, 38

HSL

213.3, 13.4%, 13.1%

HSV

213.3, 23.7%, 14.9%

CMYK

23.7%, 13.2%, 0.0%, 85.1%

OKLCH

0.2458 0.0112 254.0

Properties

Cool Dark Nearest: RAL 7021 Black Grey

Color Harmonies

Complementary

#1D2126

#26221D

Analogous

#1D2526

#1D1D26

#1D2126

Triadic

#1D2126

#261D21

#21261D

Split Complementary

#1D2126

#261D1D

#25261D

Tetradic

#1D2126

#261D25

#26221D

#1D261D

Color Blindness Simulation

Original

#1D2126

Protanopia

#1F1F25

Deuteranopia

#1E1E24

Tritanopia

#1D2424

Achromatopsia

#212121

CSS Usage

background-color: #1D2126;
color: #1D2126;
border-color: #1D2126;
Nearest Tailwind: Zinc 800 #27272A

Tailwind Shades

50
#F6F7F8
100
#EBEDEF
200
#D7DBE0
300
#BAC1CA
400
#949FAD
500
#6E7E91
600
#586474
700
#47505D
800
#373F48
900
#2B3036
950
#1B1E22

Contrast Checker

Text on white

16.18:1

AA Pass AAA Pass

Text on black

1.3:1

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