#111334

#111334

Color Values

HEX

#111334

RGB

17, 19, 52

HSL

236.6, 50.7%, 13.5%

HSV

236.6, 67.3%, 20.4%

CMYK

67.3%, 63.5%, 0.0%, 79.6%

OKLCH

0.2071 0.0638 276.7

Properties

Cool Dark Nearest: RAL 5013 Cobalt Blue

Color Harmonies

Complementary

#111334

#343211

Analogous

#112434

#201134

#111334

Triadic

#111334

#341113

#133411

Split Complementary

#111334

#342011

#243411

Tetradic

#111334

#341124

#343211

#113420

Color Blindness Simulation

Original

#111334

Protanopia

#12122C

Deuteranopia

#12122A

Tritanopia

#112624

Achromatopsia

#151515

CSS Usage

background-color: #111334;
color: #111334;
border-color: #111334;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F4F4FB
100
#E5E6F5
200
#C9CBED
300
#A3A6E1
400
#7176D0
500
#3F46C0
600
#32389A
700
#282D7B
800
#1F2360
900
#1A1D47
950
#11122D

Contrast Checker

Text on white

18.0:1

AA Pass AAA Pass

Text on black

1.17:1

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