#640403

#640403

Color Values

HEX

#640403

RGB

100, 4, 3

HSL

0.6, 94.2%, 20.2%

HSV

0.6, 97.0%, 39.2%

CMYK

0.0%, 96.0%, 97.0%, 60.8%

OKLCH

0.319 0.1267 28.9

Properties

Warm Dark Nearest: RAL 3011 Brown Red

Color Harmonies

Complementary

#640403

#036364

Analogous

#640333

#643403

#640403

Triadic

#640403

#036404

#040364

Split Complementary

#640403

#036434

#033364

Tetradic

#640403

#336403

#036364

#340364

Color Blindness Simulation

Original

#640403

Protanopia

#3A3A03

Deuteranopia

#404703

Tritanopia

#5F0303

Achromatopsia

#181818

CSS Usage

background-color: #640403;
color: #640403;
border-color: #640403;
Nearest Tailwind: Red 900 #7F1D1D

Tailwind Shades

50
#FDF1F1
100
#FBDFDF
200
#FDBABA
300
#FB8988
400
#FA4A48
500
#F80A07
600
#C60806
700
#9E0605
800
#7C0504
900
#5A0807
950
#390505

Contrast Checker

Text on white

13.46:1

AA Pass AAA Pass

Text on black

1.56:1

AA Fail AAA Fail

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