#1F16AD

#1F16AD

Color Values

HEX

#1F16AD

RGB

31, 22, 173

HSL

243.6, 77.4%, 38.2%

HSV

243.6, 87.3%, 67.8%

CMYK

82.1%, 87.3%, 0.0%, 32.2%

OKLCH

0.3624 0.2179 270.2

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1F16AD

#A4AD16

Analogous

#1658AD

#6A16AD

#1F16AD

Triadic

#1F16AD

#AD1F16

#16AD1F

Split Complementary

#1F16AD

#AD6A16

#58AD16

Tetradic

#1F16AD

#AD1658

#A4AD16

#16AD6A

Color Blindness Simulation

Original

#1F16AD

Protanopia

#1B1B89

Deuteranopia

#1C1C80

Tritanopia

#1F6C65

Achromatopsia

#232323

CSS Usage

background-color: #1F16AD;
color: #1F16AD;
border-color: #1F16AD;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F3F2FC
100
#E3E1F9
200
#C3C0F7
300
#9892F1
400
#6058EA
500
#291DE2
600
#2117B5
700
#1A1291
800
#140E71
900
#130F52
950
#0C0934

Contrast Checker

Text on white

11.82:1

AA Pass AAA Pass

Text on black

1.78:1

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