Colour

#418DFB

#418DFB
Blue
Dark
Nearest: Dodgerblue

#418DFB is a blue with RGB values 65, 141, 251 and HSL 215°, 96%, 62%. It is a dark colour, so black text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#418DFB#418DFB

HEX#418DFB

RGBrgb(65, 141, 251)

RGB (0–1)0.2549, 0.5529, 0.9843

RGB percentages25.5%, 55.3%, 98.4%

HSLhsl(215.5, 95.9%, 62%)

HSV / HSBhsv(215.5, 74.1%, 98.4%)

CMYK74.1%, 43.8%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,296,187

CSS custom property--colour: #418DFB;

Brightness & contrast

Relative luminance0.27139WCAG 2.x, 0 is black and 1 is white

Perceived brightness141.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.43:1

Contrast with white3.27:1WCAG normal text: Fail

Contrast with black6.43:1WCAG normal text: AA

Greyscale equivalent#858585

Inverted#BE7204

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5597FFno red cones; affects about 1% of men; ΔE 5.5 from the original

Deuteranopia#2F86F9no green cones; the most common form, about 1% of men; ΔE 4.2 from the original

Tritanopia#00A7B8no blue cones; rare, and affects men and women equally; ΔE 60.6 from the original

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

Contrast with white, large text3.27:1WCAG large text: AA

Contrast with black, large text6.43:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 3.8 Cornflower blue · ΔE 13.2 Royal blue · ΔE 17.5 Medium purple · ΔE 26.5 Slate blue · ΔE 26.8 Medium slateblue · ΔE 28.8

Nearest named CSS colourDodgerblue (#1E90FF)ΔE 3.83, a close match

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FBAF41

Analogous#41EAFB, #5241FB

Triadic#FB418D, #8DFB41

Split complementary#FB5241, #EAFB41

Tetradic#FB41EA, #FBAF41, #41FB52

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#D7E7FE

Lighter +20%#A5C9FD

Lighter +10%#73ABFC

Darker −10%#0F6FFA

Darker −20%#0458D2

Darker −30%#0343A0

Darker −40%#022E6E

More saturated +25%#3D8CFF

Less saturated −25%#5991E3

Channel breakdown

R65

G141

B251

Red65 (25.5%)

Green141 (55.3%)

Blue251 (98.4%)

Hue215.48°

Saturation (HSL)95.88%

Lightness61.96%

Dominant channelBlue

Hex per channelR 41 · G 8D · B FB

Keep nerding

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

#418DFB

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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