#2A224C

#2A224C

Color Values

HEX

#2A224C

RGB

42, 34, 76

HSL

251.4, 38.2%, 21.6%

HSV

251.4, 55.3%, 29.8%

CMYK

44.7%, 55.3%, 0.0%, 70.2%

OKLCH

0.2848 0.0747 289.6

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2A224C

#444C22

Analogous

#222F4C

#3F224C

#2A224C

Triadic

#2A224C

#4C2A22

#224C2A

Split Complementary

#2A224C

#4C3F22

#2F4C22

Tetradic

#2A224C

#4C222F

#444C22

#224C3F

Color Blindness Simulation

Original

#2A224C

Protanopia

#272642

Deuteranopia

#27283F

Tritanopia

#2A3A38

Achromatopsia

#272727

CSS Usage

background-color: #2A224C;
color: #2A224C;
border-color: #2A224C;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F5FA
100
#EAE7F3
200
#D3CEE9
300
#B3AAD9
400
#8A7DC5
500
#614FB0
600
#4E3F8D
700
#3E3271
800
#312758
900
#262041
950
#181429

Contrast Checker

Text on white

14.67:1

AA Pass AAA Pass

Text on black

1.43:1

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