#1810B3

#1810B3

Color Values

HEX

#1810B3

RGB

24, 16, 179

HSL

242.9, 83.6%, 38.2%

HSV

242.9, 91.1%, 70.2%

CMYK

86.6%, 91.1%, 0.0%, 29.8%

OKLCH

0.3623 0.2294 268.1

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1810B3

#ABB310

Analogous

#105AB3

#6910B3

#1810B3

Triadic

#1810B3

#B31810

#10B318

Split Complementary

#1810B3

#B36910

#5AB310

Tetradic

#1810B3

#B3105A

#ABB310

#10B369

Color Blindness Simulation

Original

#1810B3

Protanopia

#15148C

Deuteranopia

#151682

Tritanopia

#186C66

Achromatopsia

#1D1D1D

CSS Usage

background-color: #1810B3;
color: #1810B3;
border-color: #1810B3;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F2F2FD
100
#E2E0FA
200
#C0BDF9
300
#948FF5
400
#5952F0
500
#1F15EA
600
#1911BB
700
#140D96
800
#100A75
900
#100C55
950
#0A0836

Contrast Checker

Text on white

11.91:1

AA Pass AAA Pass

Text on black

1.76:1

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