#0D2347

#0D2347

Color Values

HEX

#0D2347

RGB

13, 35, 71

HSL

217.2, 69.0%, 16.5%

HSV

217.2, 81.7%, 27.8%

CMYK

81.7%, 50.7%, 0.0%, 72.2%

OKLCH

0.2612 0.073 259.8

Properties

Cool Dark Nearest: RAL 5010 Gentian Blue

Color Harmonies

Complementary

#0D2347

#47310D

Analogous

#0D4047

#140D47

#0D2347

Triadic

#0D2347

#470D23

#23470D

Split Complementary

#0D2347

#47140D

#40470D

Tetradic

#0D2347

#470D40

#47310D

#0D4714

Color Blindness Simulation

Original

#0D2347

Protanopia

#17173E

Deuteranopia

#15143C

Tritanopia

#0E3736

Achromatopsia

#212121

CSS Usage

background-color: #0D2347;
color: #0D2347;
border-color: #0D2347;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F3F6FC
100
#E3EBF8
200
#C3D5F4
300
#98B8EC
400
#6091E2
500
#286AD7
600
#2055AC
700
#19448A
800
#14356C
900
#12294F
950
#0C1A32

Contrast Checker

Text on white

15.57:1

AA Pass AAA Pass

Text on black

1.35:1

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