#1E1EB3

#1E1EB3

Color Values

HEX

#1E1EB3

RGB

30, 30, 179

HSL

240.0, 71.3%, 41.0%

HSV

240.0, 83.2%, 70.2%

CMYK

83.2%, 83.2%, 0.0%, 29.8%

OKLCH

0.3772 0.2196 269.3

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1E1EB3

#B3B31E

Analogous

#1E69B3

#691EB3

#1E1EB3

Triadic

#1E1EB3

#B31E1E

#1EB31E

Split Complementary

#1E1EB3

#B3691E

#69B31E

Tetradic

#1E1EB3

#B31E69

#B3B31E

#1EB369

Color Blindness Simulation

Original

#1E1EB3

Protanopia

#1E1E8F

Deuteranopia

#1E1E86

Tritanopia

#1E726C

Achromatopsia

#292929

CSS Usage

background-color: #1E1EB3;
color: #1E1EB3;
border-color: #1E1EB3;
Nearest Tailwind: Indigo 700 #4338CA

Tailwind Shades

50
#F3F3FC
100
#E2E2F8
200
#C2C2F5
300
#9696ED
400
#5D5DE4
500
#2525DA
600
#1D1DAF
700
#17178C
800
#12126D
900
#111150
950
#0B0B32

Contrast Checker

Text on white

11.1:1

AA Pass AAA Pass

Text on black

1.89:1

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