#1F1013

#1F1013

Color Values

HEX

#1F1013

RGB

31, 16, 19

HSL

348.0, 31.9%, 9.2%

HSV

348.0, 48.4%, 12.2%

CMYK

0.0%, 48.4%, 38.7%, 87.8%

OKLCH

0.1954 0.0258 6.7

Properties

Warm Dark Nearest: RAL 5011 Steel Blue

Color Harmonies

Complementary

#1F1013

#101F1C

Analogous

#1F101A

#1F1410

#1F1013

Triadic

#1F1013

#131F10

#10131F

Split Complementary

#1F1013

#101F14

#101A1F

Tetradic

#1F1013

#1A1F10

#101F1C

#14101F

Color Blindness Simulation

Original

#1F1013

Protanopia

#191812

Deuteranopia

#191A12

Tritanopia

#1E1212

Achromatopsia

#131313

CSS Usage

background-color: #1F1013;
color: #1F1013;
border-color: #1F1013;
Nearest Tailwind: Stone 900 #1C1917

Tailwind Shades

50
#F9F5F6
100
#F2E8EA
200
#E7D0D4
300
#D5AEB6
400
#BF838F
500
#A85767
600
#874552
700
#6C3842
800
#542B34
900
#3E2328
950
#271619

Contrast Checker

Text on white

18.39:1

AA Pass AAA Pass

Text on black

1.14:1

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