#1C0045

#1C0045

Color Values

HEX

#1C0045

RGB

28, 0, 69

HSL

264.3, 100.0%, 13.5%

HSV

264.3, 100.0%, 27.1%

CMYK

59.4%, 100.0%, 0.0%, 72.9%

OKLCH

0.2046 0.1144 292.0

Properties

Cool Dark Nearest: midnightblue

Color Harmonies

Complementary

#1C0045

#294500

Analogous

#000745

#3E0045

#1C0045

Triadic

#1C0045

#451C00

#00451C

Split Complementary

#1C0045

#453E00

#074500

Tetradic

#1C0045

#450007

#294500

#00453E

Color Blindness Simulation

Original

#1C0045

Protanopia

#101034

Deuteranopia

#121430

Tritanopia

#1B2724

Achromatopsia

#0B0B0B

CSS Usage

background-color: #1C0045;
color: #1C0045;
border-color: #1C0045;
Nearest Tailwind: Violet 950 #2E1065

Tailwind Shades

50
#F6F1FE
100
#EADEFC
200
#D5B8FF
300
#B685FF
400
#8F42FF
500
#6700FF
600
#5300CC
700
#4200A3
800
#340080
900
#28055C
950
#19033A

Contrast Checker

Text on white

18.5:1

AA Pass AAA Pass

Text on black

1.14:1

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