Colour

#43329A

#43329A
Blue
Dark
Nearest: Rebecca purple

#43329A is a blue with RGB values 67, 50, 154 and HSL 250°, 51%, 40%. It is a dark colour, so white text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Rebecca purple.

Colour values

#43329A#43329A

HEX#43329A

RGBrgb(67, 50, 154)

RGB (0–1)0.2627, 0.1961, 0.6039

RGB percentages26.3%, 19.6%, 60.4%

HSLhsl(249.8, 51%, 40%)

HSV / HSBhsv(249.8, 67.5%, 60.4%)

CMYK56.5%, 67.5%, 0%, 39.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,403,866

CSS custom property--colour: #43329A;

Brightness & contrast

Relative luminance0.05808WCAG 2.x, 0 is black and 1 is white

Perceived brightness74.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.72:1

Contrast with white9.72:1WCAG normal text: AAA

Contrast with black2.16:1WCAG normal text: Fail

Greyscale equivalent#3D3D3D

Inverted#BCCD65

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#00479Dno red cones; affects about 1% of men; ΔE 20.3 from the original

Deuteranopia#004198no green cones; the most common form, about 1% of men; ΔE 18.1 from the original

Tritanopia#1A4C61no blue cones; rare, and affects men and women equally; ΔE 59 from the original

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

Contrast with white, large text9.72:1WCAG large text: AAA

Contrast with black, large text2.16:1WCAG large text: Fail

Named colours

Rebecca purple · ΔE 10.3 Midnight blue · ΔE 14.8 Dark slateblue · ΔE 16.4 Slate blue · ΔE 16.8 Indigo · ΔE 17.3 Navy · ΔE 21.9

Nearest named CSS colourRebecca purple (#663399)ΔE 10.35, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#899A32

Analogous#32559A, #77329A

Triadic#9A4332, #329A43

Split complementary#9A7732, #559A32

Tetradic#9A3255, #899A32, #329A77

Tints, shades & saturation

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

Lighter +40%#BAB2E6

Lighter +30%#988BDA

Lighter +20%#7665CD

Lighter +10%#543EC1

Darker −10%#322574

Darker −20%#21194D

Darker −30%#110D27

Darker −40%#000000

More saturated +25%#3218B4

Less saturated −25%#544B81

Channel breakdown

R67

G50

B154

Red67 (26.3%)

Green50 (19.6%)

Blue154 (60.4%)

Hue249.81°

Saturation (HSL)50.98%

Lightness40%

Dominant channelBlue

Hex per channelR 43 · G 32 · B 9A

Keep nerding

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#43329A

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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