#05071C

#05071C

Color Values

HEX

#05071C

RGB

5, 7, 28

HSL

234.8, 69.7%, 6.5%

HSV

234.8, 82.1%, 11.0%

CMYK

82.1%, 75.0%, 0.0%, 89.0%

OKLCH

0.1419 0.0456 273.6

Properties

Cool Dark Nearest: RAL 5003 Sapphire Blue

Color Harmonies

Complementary

#05071C

#1C1A05

Analogous

#05131C

#0F051C

#05071C

Triadic

#05071C

#1C0507

#071C05

Split Complementary

#05071C

#1C0F05

#131C05

Tetradic

#05071C

#1C0513

#1C1A05

#051C0F

Color Blindness Simulation

Original

#05071C

Protanopia

#060617

Deuteranopia

#060616

Tritanopia

#051312

Achromatopsia

#080808

CSS Usage

background-color: #05071C;
color: #05071C;
border-color: #05071C;
Nearest Tailwind: Slate 950 #020617

Tailwind Shades

50
#F3F4FC
100
#E3E4F8
200
#C2C7F4
300
#979FEC
400
#5F6AE2
500
#2736D8
600
#1F2BAD
700
#19238A
800
#131B6C
900
#12174F
950
#0B0F32

Contrast Checker

Text on white

19.93:1

AA Pass AAA Pass

Text on black

1.05:1

AA Fail AAA Fail

Related Articles

Brand Stories

Pantone Colors by Decade: The 2000s, 2010s, and 2020s Compared

Feb 01, 2026
Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026