#1A20AD

#1A20AD

Color Values

HEX

#1A20AD

RGB

26, 32, 173

HSL

237.6, 73.9%, 39.0%

HSV

237.6, 85.0%, 67.8%

CMYK

85.0%, 81.5%, 0.0%, 32.2%

OKLCH

0.3705 0.2122 268.4

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1A20AD

#ADA71A

Analogous

#1A69AD

#5E1AAD

#1A20AD

Triadic

#1A20AD

#AD1A20

#20AD1A

Split Complementary

#1A20AD

#AD5E1A

#69AD1A

Tetradic

#1A20AD

#AD1A69

#ADA71A

#1AAD5E

Color Blindness Simulation

Original

#1A20AD

Protanopia

#1D1D8B

Deuteranopia

#1C1C83

Tritanopia

#1A706A

Achromatopsia

#292929

CSS Usage

background-color: #1A20AD;
color: #1A20AD;
border-color: #1A20AD;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F3FC
100
#E2E3F8
200
#C1C3F6
300
#9598EF
400
#5B61E6
500
#2129DE
600
#1B21B1
700
#151A8E
800
#11146F
900
#101351
950
#0A0C33

Contrast Checker

Text on white

11.33:1

AA Pass AAA Pass

Text on black

1.85:1

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