#CB1717

#CB1717

Color Values

HEX

#CB1717

RGB

203, 23, 23

HSL

0.0, 79.6%, 44.3%

HSV

0.0, 88.7%, 79.6%

CMYK

0.0%, 88.7%, 88.7%, 20.4%

OKLCH

0.5366 0.2091 28.1

Properties

Warm Dark Nearest: RAL 2002 Vermilion

Color Harmonies

Complementary

#CB1717

#17CBCB

Analogous

#CB1771

#CB7117

#CB1717

Triadic

#CB1717

#17CB17

#1717CB

Split Complementary

#CB1717

#17CB71

#1771CB

Tetradic

#CB1717

#71CB17

#17CBCB

#7117CB

Color Blindness Simulation

Original

#CB1717

Protanopia

#7D7B17

Deuteranopia

#889517

Tritanopia

#C21717

Achromatopsia

#3D3D3D

CSS Usage

background-color: #CB1717;
color: #CB1717;
border-color: #CB1717;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#F9E1E1
200
#F8BFBF
300
#F39191
400
#EC5656
500
#E51A1A
600
#B71515
700
#931111
800
#720D0D
900
#530E0E
950
#350909

Contrast Checker

Text on white

5.72:1

AA Pass AAA Fail

Text on black

3.67:1

AA Fail AAA Fail

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