#450D0D

#450D0D

Color Values

HEX

#450D0D

RGB

69, 13, 13

HSL

0.0, 68.3%, 16.1%

HSV

0.0, 81.2%, 27.1%

CMYK

0.0%, 81.2%, 81.2%, 72.9%

OKLCH

0.2613 0.0851 25.3

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#450D0D

#0D4545

Analogous

#450D29

#45290D

#450D0D

Triadic

#450D0D

#0D450D

#0D0D45

Split Complementary

#450D0D

#0D4529

#0D2945

Tetradic

#450D0D

#29450D

#0D4545

#290D45

Color Blindness Simulation

Original

#450D0D

Protanopia

#2D2C0D

Deuteranopia

#30340D

Tritanopia

#420D0D

Achromatopsia

#191919

CSS Usage

background-color: #450D0D;
color: #450D0D;
border-color: #450D0D;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FCF3F3
100
#F8E3E3
200
#F4C3C3
300
#EC9898
400
#E16060
500
#D72828
600
#AC2020
700
#891A1A
800
#6B1414
900
#4E1313
950
#310C0C

Contrast Checker

Text on white

15.95:1

AA Pass AAA Pass

Text on black

1.32:1

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