#131685

#131685

Color Values

HEX

#131685

RGB

19, 22, 133

HSL

238.4, 75.0%, 29.8%

HSV

238.4, 85.7%, 52.2%

CMYK

85.7%, 83.5%, 0.0%, 47.8%

OKLCH

0.3061 0.1748 268.9

Properties

Cool Dark Nearest: navy

Color Harmonies

Complementary

#131685

#858213

Analogous

#134F85

#491385

#131685

Triadic

#131685

#851316

#168513

Split Complementary

#131685

#854913

#4F8513

Tetradic

#131685

#85134F

#858213

#138549

Color Blindness Simulation

Original

#131685

Protanopia

#14146A

Deuteranopia

#141464

Tritanopia

#135550

Achromatopsia

#1D1D1D

CSS Usage

background-color: #131685;
color: #131685;
border-color: #131685;
Nearest Tailwind: Indigo 800 #3730A3

Tailwind Shades

50
#F2F3FC
100
#E2E2F9
200
#C1C2F6
300
#9496F0
400
#5A5EE7
500
#2025DF
600
#191EB3
700
#14188F
800
#101270
900
#101151
950
#0A0B33

Contrast Checker

Text on white

14.18:1

AA Pass AAA Pass

Text on black

1.48:1

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