#07171A

#07171A

Color Values

HEX

#07171A

RGB

7, 23, 26

HSL

189.5, 57.6%, 6.5%

HSV

189.5, 73.1%, 10.2%

CMYK

73.1%, 11.5%, 0.0%, 89.8%

OKLCH

0.192 0.0227 211.0

Properties

Cool Dark Nearest: RAL 5004 Black Blue

Color Harmonies

Complementary

#07171A

#1A0A07

Analogous

#071A14

#070E1A

#07171A

Triadic

#07171A

#1A0717

#171A07

Split Complementary

#07171A

#1A070E

#1A1407

Tetradic

#07171A

#14071A

#1A0A07

#0E1A07

Color Blindness Simulation

Original

#07171A

Protanopia

#0E0E19

Deuteranopia

#0D0C19

Tritanopia

#081919

Achromatopsia

#141414

CSS Usage

background-color: #07171A;
color: #07171A;
border-color: #07171A;
Nearest Tailwind: Zinc 900 #18181B

Tailwind Shades

50
#F4FAFB
100
#E4F3F6
200
#C7E9F0
300
#9FDAE5
400
#6AC6D7
500
#36B2C9
600
#2B8EA1
700
#237281
800
#1B5964
900
#17424A
950
#0F292E

Contrast Checker

Text on white

18.32:1

AA Pass AAA Pass

Text on black

1.15:1

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