#2C1039

#2C1039

Color Values

HEX

#2C1039

RGB

44, 16, 57

HSL

281.0, 56.2%, 14.3%

HSV

281.0, 71.9%, 22.4%

CMYK

22.8%, 71.9%, 0.0%, 77.6%

OKLCH

0.2388 0.08 313.5

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2C1039

#1D3910

Analogous

#171039

#391031

#2C1039

Triadic

#2C1039

#392C10

#10392C

Split Complementary

#2C1039

#313910

#103917

Tetradic

#2C1039

#391710

#1D3910

#103139

Color Blindness Simulation

Original

#2C1039

Protanopia

#20202F

Deuteranopia

#22242D

Tritanopia

#2B2726

Achromatopsia

#191919

CSS Usage

background-color: #2C1039;
color: #2C1039;
border-color: #2C1039;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F9F4FB
100
#F0E5F6
200
#E3C7EF
300
#CE9FE4
400
#B46CD6
500
#9A38C7
600
#7B2D9F
700
#62247F
800
#4D1C64
900
#391849
950
#240F2E

Contrast Checker

Text on white

16.93:1

AA Pass AAA Pass

Text on black

1.24:1

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