Recognised as Colour

#4F02AB

#4F02AB
Violet
Dark
Nearest: Dark blue

#4F02AB is a violet with RGB values 79, 2, 171 and HSL 267°, 98%, 34%. It is a dark colour, so white text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#4F02AB#4F02AB

HEX#4F02AB

RGBrgb(79, 2, 171)

RGB (0–1)0.3098, 0.0078, 0.6706

RGB percentages31%, 0.8%, 67.1%

HSLhsl(267.3, 97.7%, 33.9%)

HSV / HSBhsv(267.3, 98.8%, 67.1%)

CMYK53.8%, 98.8%, 0%, 32.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,178,027

CSS custom property--colour: #4F02AB;

Brightness & contrast

Relative luminance0.04646WCAG 2.x, 0 is black and 1 is white

Perceived brightness72.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.89:1

Contrast with white10.89:1WCAG normal text: AAA

Contrast with black1.93:1WCAG normal text: Fail

Greyscale equivalent#1F1F1F

Inverted#B0FD54

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#003FAFno red cones; affects about 1% of men; ΔE 32.3 from the original

Deuteranopia#003AA8no green cones; the most common form, about 1% of men; ΔE 31.7 from the original

Tritanopia#2C4263no blue cones; rare, and affects men and women equally; ΔE 75.9 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text10.89:1WCAG large text: AAA

Contrast with black, large text1.93:1WCAG large text: Fail

Named colours

Dark blue · ΔE 15.2 Navy · ΔE 19.2 Blue violet · ΔE 19.4 Indigo · ΔE 19.7 Dark orchid · ΔE 20.7 Dark violet · ΔE 20.8

Nearest named CSS colourDark blue (#00008B)ΔE 15.2, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5EAB02

Analogous#020AAB, #A302AB

Triadic#AB4F02, #02AB4F

Split complementary#ABA302, #0AAB02

Tetradic#AB020A, #5EAB02, #02ABA3

Tints, shades & saturation

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

Lighter +40%#B77CFD

Lighter +30%#9B49FD

Lighter +20%#7F17FC

Lighter +10%#6603DD

Darker −10%#380179

Darker −20%#200146

Darker −30%#090014

Darker −40%#000000

More saturated +25%#4F00AD

Less saturated −25%#511895

Channel breakdown

R79

B171

Red79 (31%)

Green2 (0.8%)

Blue171 (67.1%)

Hue267.34°

Saturation (HSL)97.69%

Lightness33.92%

Dominant channelBlue

Hex per channelR 4F · G 02 · B AB

Keep nerding

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

#4F02AB

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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