#1C1885

#1C1885

Color Values

HEX

#1C1885

RGB

28, 24, 133

HSL

242.2, 69.4%, 30.8%

HSV

242.2, 82.0%, 52.2%

CMYK

78.9%, 82.0%, 0.0%, 47.8%

OKLCH

0.3133 0.1706 272.2

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#1C1885

#818518

Analogous

#184B85

#531885

#1C1885

Triadic

#1C1885

#851C18

#18851C

Split Complementary

#1C1885

#855318

#4B8518

Tetradic

#1C1885

#85184B

#818518

#188553

Color Blindness Simulation

Original

#1C1885

Protanopia

#1A1A6B

Deuteranopia

#1A1B64

Tritanopia

#1C5651

Achromatopsia

#212121

CSS Usage

background-color: #1C1885;
color: #1C1885;
border-color: #1C1885;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F3F3FC
100
#E3E3F8
200
#C4C3F4
300
#9A97EC
400
#645FE2
500
#2E27D8
600
#241FAD
700
#1D198A
800
#17146C
900
#14124F
950
#0D0B32

Contrast Checker

Text on white

13.83:1

AA Pass AAA Pass

Text on black

1.52:1

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