Colour

#0547FF

#0547FF
Blue
Dark
Nearest: Medium blue

#0547FF is a blue with RGB values 5, 71, 255 and HSL 224°, 100%, 51%. It is a dark colour, so white text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Medium blue.

Colour values

#0547FF#0547FF

HEX#0547FF

RGBrgb(5, 71, 255)

RGB (0–1)0.0196, 0.2784, 1

RGB percentages2%, 27.8%, 100%

HSLhsl(224.2, 100%, 51%)

HSV / HSBhsv(224.2, 98%, 100%)

CMYK98%, 72.2%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer346,111

CSS custom property--colour: #0547FF;

Brightness & contrast

Relative luminance0.11759WCAG 2.x, 0 is black and 1 is white

Perceived brightness101.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.27:1

Contrast with white6.27:1WCAG normal text: AA

Contrast with black3.35:1WCAG normal text: Fail

Greyscale equivalent#464646

Inverted#FAB800

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#006CFFno red cones; affects about 1% of men; ΔE 28.2 from the original

Deuteranopia#0055FCno green cones; the most common form, about 1% of men; ΔE 11.6 from the original

Tritanopia#007D9Fno blue cones; rare, and affects men and women equally; ΔE 97.9 from the original

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

Contrast with white, large text6.27:1WCAG large text: AAA

Contrast with black, large text3.35:1WCAG large text: AA

Named colours

Medium blue · ΔE 20.6 Blue violet · ΔE 24.6 Blue · ΔE 30 Dark violet · ΔE 32.1 Medium slateblue · ΔE 33.2 Dark orchid · ΔE 35.4

Nearest named CSS colourMedium blue (#0000CD)ΔE 20.58, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FFBD05

Analogous#05C4FF, #4005FF

Triadic#FF0547, #47FF05

Split complementary#FF4005, #C4FF05

Tetradic#FF05C4, #FFBD05, #05FF40

Tints, shades & saturation

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

Lighter +40%#D1DDFF

Lighter +30%#9EB8FF

Lighter +20%#6B92FF

Lighter +10%#386DFF

Darker −10%#0037D1

Darker −20%#002A9E

Darker −30%#001C6B

Darker −40%#000F38

More saturated +25%#0547FF

Less saturated −25%#2456E0

Channel breakdown

G71

B255

Red5 (2%)

Green71 (27.8%)

Blue255 (100%)

Hue224.16°

Saturation (HSL)100%

Lightness50.98%

Dominant channelBlue

Hex per channelR 05 · G 47 · B FF

Keep nerding

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

#0547FF

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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