#0D12AA

#0D12AA

Color Values

HEX

#0D12AA

RGB

13, 18, 170

HSL

238.1, 85.8%, 35.9%

HSV

238.1, 92.4%, 66.7%

CMYK

92.4%, 89.4%, 0.0%, 33.3%

OKLCH

0.3481 0.2211 266.2

Properties

Cool Dark Nearest: darkblue

Color Harmonies

Complementary

#0D12AA

#AAA50D

Analogous

#0D61AA

#570DAA

#0D12AA

Triadic

#0D12AA

#AA0D12

#12AA0D

Split Complementary

#0D12AA

#AA570D

#61AA0D

Tetradic

#0D12AA

#AA0D61

#AAA50D

#0DAA57

Color Blindness Simulation

Original

#0D12AA

Protanopia

#0F0F85

Deuteranopia

#0F0E7C

Tritanopia

#0D6862

Achromatopsia

#1C1C1C

CSS Usage

background-color: #0D12AA;
color: #0D12AA;
border-color: #0D12AA;
Nearest Tailwind: Violet 800 #5B21B6

Tailwind Shades

50
#F2F2FD
100
#E0E1FA
200
#BDBFFA
300
#8D91F6
400
#5055F2
500
#1219ED
600
#0E14BE
700
#0C1098
800
#090D76
900
#0B0D56
950
#070836

Contrast Checker

Text on white

12.47:1

AA Pass AAA Pass

Text on black

1.68:1

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