#640404

#640404

Color Values

HEX

#640404

RGB

100, 4, 4

HSL

0.0, 92.3%, 20.4%

HSV

0.0, 96.0%, 39.2%

CMYK

0.0%, 96.0%, 96.0%, 60.8%

OKLCH

0.3191 0.1265 28.5

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#640404

#046464

Analogous

#640434

#643404

#640404

Triadic

#640404

#046404

#040464

Split Complementary

#640404

#046434

#043464

Tetradic

#640404

#346404

#046464

#340464

Color Blindness Simulation

Original

#640404

Protanopia

#3A3A04

Deuteranopia

#404704

Tritanopia

#5F0404

Achromatopsia

#181818

CSS Usage

background-color: #640404;
color: #640404;
border-color: #640404;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FDF1F1
100
#FBDFDF
200
#FCBABA
300
#FA8989
400
#F84A4A
500
#F50A0A
600
#C40808
700
#9D0606
800
#7B0505
900
#590808
950
#380505

Contrast Checker

Text on white

13.45:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

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