#1E18AC

#1E18AC

Color Values

HEX

#1E18AC

RGB

30, 24, 172

HSL

242.4, 75.5%, 38.4%

HSV

242.4, 86.0%, 67.5%

CMYK

82.6%, 86.0%, 0.0%, 32.5%

OKLCH

0.3625 0.2158 269.9

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1E18AC

#A6AC18

Analogous

#185CAC

#6818AC

#1E18AC

Triadic

#1E18AC

#AC1E18

#18AC1E

Split Complementary

#1E18AC

#AC6818

#5CAC18

Tetradic

#1E18AC

#AC185C

#A6AC18

#18AC68

Color Blindness Simulation

Original

#1E18AC

Protanopia

#1B1B88

Deuteranopia

#1C1C80

Tritanopia

#1E6C66

Achromatopsia

#242424

CSS Usage

background-color: #1E18AC;
color: #1E18AC;
border-color: #1E18AC;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F3F2FC
100
#E3E2F9
200
#C3C0F6
300
#9794F0
400
#5F59E8
500
#271FE0
600
#1F19B3
700
#19148F
800
#131070
900
#121051
950
#0B0A33

Contrast Checker

Text on white

11.79:1

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

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