Indigo
Indigo (#650097) is an intense dark color with a luminosity of 5%. It has a chroma value of 59.2 (out of 100). The closest web-safe color is #660099. The closest Pantone color is #53357D, known as prism-violet (19-3748). The closest NCS color is #51357F, with the code NCS S 3555-R60B. The grayscale version of this color is #2F2F2F. The contrast ratio with white is 10.5, and with black is 2.0. This meets the WCAG standard (4.5:1) for regular text (14pt) on a white background.
Lightness
Show relative
#FFFFFF
#EECCFF
#DD99FF
#CC66FF
#BB33FF
#AB00FF
#8800CC
#660099
#440066
#220033
#000000
Saturation
#7200BD
#6F00B5
#6D00AE
#6A00A6
#68009F
#650097
#62088F
#600F88
#5D1780
#5B1E79
#582671
Shade
#650097
#650097
#650097
#650097
#650097
#650097
#5E008D
#570082
#500078
#49006D
#420063
Hue
#970000
#971900
#973200
#974B00
#976500
#977E00
#979700
#7E9700
#659700
#4C9700
#329700
#199700
#009700
#009719
#009732
#00974C
#009765
#00977E
#009797
#007E97
#006597
#004B97
#003297
#001997
#000097
#190097
#320097
#4B0097
#650097
#7E0097
#970097
#97007E
#970065
#97004C
#970032
#970019
Grayscale
#2F2F2F
Complimentary
#9AFF68
WCAG contrast conformance
#650097 meets the WCAG standard (4.5:1) for regular text (14pt) on a white background.
On a white background
Indigo
On a black background
Indigo
Indigo (#650097) does not meet the WCAG standard for either regular or large text on a rebeccapurple (#835293) background.
Indigo
Composition
The colors that composes #650097
RGB
101
0
151
RYB
101
0
151
CMYK
33
100
0
41
CMY
60
100
41
Conversion
CSS values of #650097 and various standards
CSS values
HEX
#650097
RGB
rgb(101, 0, 151)
HSL
hsl(280, 100%, 30%)
HWB
hwb(280, 0%, 41%)
Various standards
Ansi16
rgb(0, 0, 128)
Ansi256
rgb(102, 0, 153)
HCG
rgb(101, 0, 151)
Apple
rgb(101, 0, 151)
Closest Pantone color
prism-violet (19-3748)
#53357D
Closest NCS color
NCS S 3555-R60B
#51357F
Color harmonies
The basic color chords based on the color wheel
Split complementary
#00971A
#650097
#7D9700
Triadic
#650097
#976500
#009765
Tetradic
#650097
#971900
#329700
#007D97
Analogous
#190097
#650097
#97007D
Color blindness
Below is a simulation map of how people with vision deciciency perceive your color
Achromatopsia
#202020
Deuteranopia
#212194
Protanopia
#111197
Tritanopia
#521313