#1861AD

#1861AD

Color Values

HEX

#1861AD

RGB

24, 97, 173

HSL

210.6, 75.6%, 38.6%

HSV

210.6, 86.1%, 67.8%

CMYK

86.1%, 43.9%, 0.0%, 32.2%

OKLCH

0.4915 0.1394 253.6

Properties

Cool Dark Nearest: NCS S 1060-B Bright Blue

Color Harmonies

Complementary

#1861AD

#AD6418

Analogous

#18ABAD

#1A18AD

#1861AD

Triadic

#1861AD

#AD1861

#61AD18

Split Complementary

#1861AD

#AD1A18

#ABAD18

Tetradic

#1861AD

#AD18AB

#AD6418

#18AD1A

Color Blindness Simulation

Original

#1861AD

Protanopia

#38389B

Deuteranopia

#332E96

Tritanopia

#1C8C89

Achromatopsia

#575757

CSS Usage

background-color: #1861AD;
color: #1861AD;
border-color: #1861AD;
Nearest Tailwind: Sky 700 #0369A1

Tailwind Shades

50
#F2F7FC
100
#E2EDF9
200
#C0DBF6
300
#94C1F0
400
#599FE8
500
#1F7EE0
600
#1964B3
700
#14508F
800
#103F70
900
#0F3051
950
#0A1E33

Contrast Checker

Text on white

6.26:1

AA Pass AAA Fail

Text on black

3.35:1

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