#13012E

#13012E

Color Values

HEX

#13012E

RGB

19, 1, 46

HSL

264.0, 95.7%, 9.2%

HSV

264.0, 97.8%, 18.0%

CMYK

58.7%, 97.8%, 0.0%, 82.0%

OKLCH

0.1643 0.086 295.3

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#13012E

#1C2E01

Analogous

#01052E

#29012E

#13012E

Triadic

#13012E

#2E1301

#012E13

Split Complementary

#13012E

#2E2901

#052E01

Tetradic

#13012E

#2E0105

#1C2E01

#012E29

Color Blindness Simulation

Original

#13012E

Protanopia

#0B0B23

Deuteranopia

#0C0E20

Tritanopia

#121B19

Achromatopsia

#080808

CSS Usage

background-color: #13012E;
color: #13012E;
border-color: #13012E;
Nearest Tailwind: Indigo 950 #1E1B4B

Tailwind Shades

50
#F6F1FE
100
#EADFFC
200
#D4B9FD
300
#B687FC
400
#8F46FB
500
#6705FA
600
#5204C8
700
#4204A0
800
#34037D
900
#28075A
950
#190439

Contrast Checker

Text on white

19.6:1

AA Pass AAA Pass

Text on black

1.07:1

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