#372AB9

#372AB9

Color Values

HEX

#372AB9

RGB

55, 42, 185

HSL

245.5, 63.0%, 44.5%

HSV

245.5, 77.3%, 72.5%

CMYK

70.3%, 77.3%, 0.0%, 27.5%

OKLCH

0.4124 0.2104 275.9

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#372AB9

#ACB92A

Analogous

#2A64B9

#7F2AB9

#372AB9

Triadic

#372AB9

#B9372A

#2AB937

Split Complementary

#372AB9

#B97F2A

#64B92A

Tetradic

#372AB9

#B92A64

#ACB92A

#2AB97F

Color Blindness Simulation

Original

#372AB9

Protanopia

#313196

Deuteranopia

#32338E

Tritanopia

#367B75

Achromatopsia

#373737

CSS Usage

background-color: #372AB9;
color: #372AB9;
border-color: #372AB9;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F4F3FB
100
#E5E4F7
200
#C9C5F2
300
#A29BE8
400
#7065DC
500
#3E2FD0
600
#3226A6
700
#281E85
800
#1F1868
900
#1A154C
950
#100D30

Contrast Checker

Text on white

9.57:1

AA Pass AAA Pass

Text on black

2.19:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

ม.ค. 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

ม.ค. 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

ม.ค. 15, 2026