#1C1574

#1C1574

Color Values

HEX

#1C1574

RGB

28, 21, 116

HSL

244.4, 69.3%, 26.9%

HSV

244.4, 81.9%, 45.5%

CMYK

75.9%, 81.9%, 0.0%, 54.5%

OKLCH

0.289 0.152 274.5

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#1C1574

#6D7415

Analogous

#153E74

#4C1574

#1C1574

Triadic

#1C1574

#741C15

#15741C

Split Complementary

#1C1574

#744C15

#3E7415

Tetradic

#1C1574

#74153E

#6D7415

#15744C

Color Blindness Simulation

Original

#1C1574

Protanopia

#19195D

Deuteranopia

#191A57

Tritanopia

#1C4B47

Achromatopsia

#1D1D1D

CSS Usage

background-color: #1C1574;
color: #1C1574;
border-color: #1C1574;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F4F3FC
100
#E4E3F8
200
#C6C3F4
300
#9E97EC
400
#695FE2
500
#3427D8
600
#2A1FAD
700
#21198A
800
#1A146C
900
#17124F
950
#0E0C32

Contrast Checker

Text on white

14.91:1

AA Pass AAA Pass

Text on black

1.41:1

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