#370767

#370767

Color Values

HEX

#370767

RGB

55, 7, 103

HSL

270.0, 87.3%, 21.6%

HSV

270.0, 93.2%, 40.4%

CMYK

46.6%, 93.2%, 0.0%, 59.6%

OKLCH

0.288 0.1456 298.5

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#370767

#376707

Analogous

#070767

#670767

#370767

Triadic

#370767

#673707

#076737

Split Complementary

#370767

#676707

#076707

Tetradic

#370767

#670707

#376707

#076767

Color Blindness Simulation

Original

#370767

Protanopia

#222250

Deuteranopia

#25294A

Tritanopia

#353D39

Achromatopsia

#181818

CSS Usage

background-color: #370767;
color: #370767;
border-color: #370767;
Nearest Tailwind: Purple 950 #3B0764

Tailwind Shades

50
#F7F2FD
100
#EDE0FA
200
#DBBCFA
300
#C28CF7
400
#A14EF3
500
#8010EF
600
#660DBF
700
#520A99
800
#400877
900
#300A57
950
#1F0737

Contrast Checker

Text on white

15.12:1

AA Pass AAA Pass

Text on black

1.39:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026