Recognised as Colour

#30163A

#30163A
Violet
Dark
Nearest: Black

#30163A is a violet with RGB values 48, 22, 58 and HSL 283°, 45%, 16%. It is a dark colour, so white text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#30163A#30163A

HEX#30163A

RGBrgb(48, 22, 58)

RGB (0–1)0.1882, 0.0863, 0.2275

RGB percentages18.8%, 8.6%, 22.7%

HSLhsl(283.3, 45%, 15.7%)

HSV / HSBhsv(283.3, 62.1%, 22.7%)

CMYK17.2%, 62.1%, 0%, 77.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,151,418

CSS custom property--colour: #30163A;

Brightness & contrast

Relative luminance0.01508WCAG 2.x, 0 is black and 1 is white

Perceived brightness36.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.13:1

Contrast with white16.13:1WCAG normal text: AAA

Contrast with black1.3:1WCAG normal text: Fail

Greyscale equivalent#1E1E1E

Inverted#CFE9C5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#0E1F3Bno red cones; affects about 1% of men; ΔE 16.5 from the original

Deuteranopia#162239no green cones; the most common form, about 1% of men; ΔE 17.6 from the original

Tritanopia#2F1C25no blue cones; rare, and affects men and women equally; ΔE 18.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.13:1WCAG large text: AAA

Contrast with black, large text1.3:1WCAG large text: Fail

Named colours

Black · ΔE 30.1 Dark slateblue · ΔE 30.7 Midnight blue · ΔE 33.7 Dark slate grey · ΔE 39.8 Dim grey · ΔE 41.9 Rebecca purple · ΔE 42

Nearest named CSS colourBlack (#000000)ΔE 30.06, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#203A16

Analogous#1E163A, #3A1632

Triadic#3A3016, #163A30

Split complementary#323A16, #163A1E

Tetradic#3A1E16, #203A16, #16323A

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#A55BC1

Lighter +30%#8C40A9

Lighter +20%#6D3284

Lighter +10%#4F245F

Darker −10%#110815

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#340C44

Less saturated −25%#2C2030

Channel breakdown

R48

G22

B58

Red48 (18.8%)

Green22 (8.6%)

Blue58 (22.7%)

Hue283.33°

Saturation (HSL)45%

Lightness15.69%

Dominant channelBlue

Hex per channelR 30 · G 16 · B 3A

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#30163A

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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