#232773

#232773

Color Values

HEX

#232773

RGB

35, 39, 115

HSL

237.0, 53.3%, 29.4%

HSV

237.0, 69.6%, 45.1%

CMYK

69.6%, 66.1%, 0.0%, 54.9%

OKLCH

0.3224 0.1282 274.3

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#232773

#736F23

Analogous

#234F73

#472373

#232773

Triadic

#232773

#732327

#277323

Split Complementary

#232773

#734723

#4F7323

Tetradic

#232773

#73234F

#736F23

#237347

Color Blindness Simulation

Original

#232773

Protanopia

#252561

Deuteranopia

#24245C

Tritanopia

#23524F

Achromatopsia

#2C2C2C

CSS Usage

background-color: #232773;
color: #232773;
border-color: #232773;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C8CAEE
300
#A1A4E2
400
#6E73D3
500
#3C42C3
600
#30359C
700
#262A7D
800
#1E2162
900
#191C48
950
#10112D

Contrast Checker

Text on white

13.05:1

AA Pass AAA Pass

Text on black

1.61:1

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