#370D48

#370D48

Color Values

HEX

#370D48

RGB

55, 13, 72

HSL

282.7, 69.4%, 16.7%

HSV

282.7, 81.9%, 28.2%

CMYK

23.6%, 81.9%, 0.0%, 71.8%

OKLCH

0.264 0.1069 314.1

Properties

Cool Dark Nearest: RAL 5005 Signal Blue

Color Harmonies

Complementary

#370D48

#1E480D

Analogous

#1A0D48

#480D3C

#370D48

Triadic

#370D48

#48370D

#0D4837

Split Complementary

#370D48

#3C480D

#0D481A

Tetradic

#370D48

#481A0D

#1E480D

#0D3C48

Color Blindness Simulation

Original

#370D48

Protanopia

#25243A

Deuteranopia

#272A36

Tritanopia

#352E2C

Achromatopsia

#1A1A1A

CSS Usage

background-color: #370D48;
color: #370D48;
border-color: #370D48;
Nearest Tailwind: Fuchsia 950 #4A044E

Tailwind Shades

50
#F9F3FC
100
#F2E3F8
200
#E6C3F4
300
#D497EC
400
#BC5FE2
500
#A527D8
600
#841FAD
700
#6A198A
800
#52146C
900
#3D124F
950
#270B32

Contrast Checker

Text on white

15.99:1

AA Pass AAA Pass

Text on black

1.31:1

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