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Colour

#0047FE

  • #0047FE
  • Blue
  • Dark
  • Nearest: Medium blue

#0047FE is a blue with RGB values 0, 71, 254 and HSL 223°, 100%, 50%. 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

#0047FE#0047FE
HEX#0047FE
RGBrgb(0, 71, 254)
RGB (0–1)0, 0.2784, 0.9961
RGB percentages0%, 27.8%, 99.6%
HSLhsl(223.2, 100%, 49.8%)
HSV / HSBhsv(223.2, 100%, 99.6%)
CMYK100%, 72%, 0%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer18,430
CSS custom property--colour: #0047FE;

Brightness & contrast

Relative luminance0.11662WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.3:1
Contrast with white6.3:1WCAG normal text: AA
Contrast with black3.33:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#FFB801

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#006BFFno red cones; affects about 1% of men; ΔE 27 from the original
Deuteranopia#0054FBno green cones; the most common form, about 1% of men; ΔE 10.9 from the original
Tritanopia#007D9Fno blue cones; rare, and affects men and women equally; ΔE 97.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.3:1WCAG large text: AAA
Contrast with black, large text3.33:1WCAG large text: AA

Named colours

Medium blue · ΔE 20.7Blue violet · ΔE 24.6Blue · ΔE 30.4Dark violet · ΔE 32.2Medium slateblue · ΔE 32.8Dark orchid · ΔE 35.3
Nearest named CSS colourMedium blue (#0000CD)ΔE 20.71, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FEB700
Analogous#00C6FE, #3800FE
Triadic#FE0047, #47FE00
Split complementary#FE3800, #C6FE00
Tetradic#FE00C6, #FEB700, #00FE38

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CBDAFF
Lighter +30%#98B5FF
Lighter +20%#6590FF
Lighter +10%#326BFF
Darker −10%#0039CB
Darker −20%#002A98
Darker −30%#001C65
Darker −40%#000E32
More saturated +25%#0047FE
Less saturated −25%#2055DE

Channel breakdown

R0
G71
B254
Red0 (0%)
Green71 (27.8%)
Blue254 (99.6%)
Hue223.23°
Saturation (HSL)100%
Lightness49.8%
Dominant channelBlue
Hex per channelR 00 · G 47 · B FE

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Every value on this page was computed from “0047fe” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.