#2A022C

#2A022C

Color Values

HEX

#2A022C

RGB

42, 2, 44

HSL

297.1, 91.3%, 9.0%

HSV

297.1, 95.5%, 17.3%

CMYK

4.5%, 95.5%, 0.0%, 82.7%

OKLCH

0.2049 0.0893 326.1

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2A022C

#042C02

Analogous

#15022C

#2C0219

#2A022C

Triadic

#2A022C

#2C2A02

#022C2A

Split Complementary

#2A022C

#192C02

#022C15

Tetradic

#2A022C

#2C1502

#042C02

#02192C

Color Blindness Simulation

Original

#2A022C

Protanopia

#191822

Deuteranopia

#1B1E1F

Tritanopia

#281A18

Achromatopsia

#0E0E0E

CSS Usage

background-color: #2A022C;
color: #2A022C;
border-color: #2A022C;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#FDF1FD
100
#FADFFB
200
#F9BBFC
300
#F48AFA
400
#EE4BF7
500
#E90BF4
600
#BA09C3
700
#95079C
800
#74067A
900
#540958
950
#350538

Contrast Checker

Text on white

18.36:1

AA Pass AAA Pass

Text on black

1.14:1

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