#3A2149

#3A2149

Color Values

HEX

#3A2149

RGB

58, 33, 73

HSL

277.5, 37.7%, 20.8%

HSV

277.5, 54.8%, 28.6%

CMYK

20.5%, 54.8%, 0.0%, 71.4%

OKLCH

0.2997 0.0756 311.5

Properties

Cool Dark Nearest: RAL 5022 Night Blue

Color Harmonies

Complementary

#3A2149

#304921

Analogous

#262149

#492144

#3A2149

Triadic

#3A2149

#493A21

#21493A

Split Complementary

#3A2149

#444921

#214926

Tetradic

#3A2149

#492621

#304921

#214449

Color Blindness Simulation

Original

#3A2149

Protanopia

#2F2F3F

Deuteranopia

#31323D

Tritanopia

#393836

Achromatopsia

#292929

CSS Usage

background-color: #3A2149;
color: #3A2149;
border-color: #3A2149;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F8F5FA
100
#EFE7F3
200
#DFCEE9
300
#C8ABD9
400
#AA7DC4
500
#8C4FB0
600
#70408C
700
#593370
800
#462858
900
#352041
950
#211429

Contrast Checker

Text on white

14.06:1

AA Pass AAA Pass

Text on black

1.49:1

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