#071323

#071323

Color Values

HEX

#071323

RGB

7, 19, 35

HSL

214.3, 66.7%, 8.2%

HSV

214.3, 80.0%, 13.7%

CMYK

80.0%, 45.7%, 0.0%, 86.3%

OKLCH

0.1851 0.0374 255.6

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#071323

#231707

Analogous

#072123

#090723

#071323

Triadic

#071323

#230713

#132307

Split Complementary

#071323

#230907

#212307

Tetradic

#071323

#230721

#231707

#072309

Color Blindness Simulation

Original

#071323

Protanopia

#0C0C1F

Deuteranopia

#0C0B1E

Tritanopia

#081C1B

Achromatopsia

#121212

CSS Usage

background-color: #071323;
color: #071323;
border-color: #071323;
Nearest Tailwind: Gray 900 #111827

Tailwind Shades

50
#F3F7FC
100
#E3ECF7
200
#C3D8F3
300
#99BCEB
400
#6298E0
500
#2A73D5
600
#225CAA
700
#1B4A88
800
#153A6A
900
#132C4E
950
#0C1C31

Contrast Checker

Text on white

18.64:1

AA Pass AAA Pass

Text on black

1.13:1

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