#0B1313

#0B1313

Color Values

HEX

#0B1313

RGB

11, 19, 19

HSL

180.0, 26.7%, 5.9%

HSV

180.0, 42.1%, 7.5%

CMYK

42.1%, 0.0%, 0.0%, 92.5%

OKLCH

0.1787 0.0121 196.1

Properties

Cool Dark Nearest: RAL 9005 Jet Black

Color Harmonies

Complementary

#0B1313

#130B0B

Analogous

#0B130F

#0B0F13

#0B1313

Triadic

#0B1313

#130B13

#13130B

Split Complementary

#0B1313

#130B0F

#130F0B

Tetradic

#0B1313

#0F0B13

#130B0B

#0F130B

Color Blindness Simulation

Original

#0B1313

Protanopia

#0E0F13

Deuteranopia

#0E0D13

Tritanopia

#0B1313

Achromatopsia

#111111

CSS Usage

background-color: #0B1313;
color: #0B1313;
border-color: #0B1313;
Nearest Tailwind: Neutral 900 #171717

Tailwind Shades

50
#F6F9F9
100
#E9F1F1
200
#D2E5E5
300
#B1D2D2
400
#87BABA
500
#5DA2A2
600
#4B8181
700
#3C6767
800
#2F5151
900
#253C3C
950
#172626

Contrast Checker

Text on white

18.8:1

AA Pass AAA Pass

Text on black

1.12:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026