#1D1298

#1D1298

Color Values

HEX

#1D1298

RGB

29, 18, 152

HSL

244.9, 78.8%, 33.3%

HSV

244.9, 88.2%, 59.6%

CMYK

80.9%, 88.2%, 0.0%, 40.4%

OKLCH

0.3311 0.1972 271.3

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#1D1298

#8D9812

Analogous

#124A98

#601298

#1D1298

Triadic

#1D1298

#981D12

#12981D

Split Complementary

#1D1298

#986012

#4A9812

Tetradic

#1D1298

#98124A

#8D9812

#129860

Color Blindness Simulation

Original

#1D1298

Protanopia

#181878

Deuteranopia

#191A70

Tritanopia

#1C5E58

Achromatopsia

#1E1E1E

CSS Usage

background-color: #1D1298;
color: #1D1298;
border-color: #1D1298;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F3F2FC
100
#E3E1F9
200
#C4BFF7
300
#9992F2
400
#6256EB
500
#2B1BE4
600
#2316B6
700
#1C1192
800
#160E72
900
#140E53
950
#0C0934

Contrast Checker

Text on white

13.19:1

AA Pass AAA Pass

Text on black

1.59:1

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