Colour

#4E91FD

#4E91FD
Blue
Dark
Nearest: Dodgerblue

#4E91FD is a blue with RGB values 78, 145, 253 and HSL 217°, 98%, 65%. It is a dark colour, so black text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#4E91FD#4E91FD

HEX#4E91FD

RGBrgb(78, 145, 253)

RGB (0–1)0.3059, 0.5686, 0.9922

RGB percentages30.6%, 56.9%, 99.2%

HSLhsl(217, 97.8%, 64.9%)

HSV / HSBhsv(217, 69.2%, 99.2%)

CMYK69.2%, 42.7%, 0%, 0.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,149,181

CSS custom property--colour: #4E91FD;

Brightness & contrast

Relative luminance0.28962WCAG 2.x, 0 is black and 1 is white

Perceived brightness146.5 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.79:1

Contrast with white3.09:1WCAG normal text: Fail

Contrast with black6.79:1WCAG normal text: AA

Greyscale equivalent#8B8B8B

Inverted#B16E02

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5D9BFFno red cones; affects about 1% of men; ΔE 6.3 from the original

Deuteranopia#3E8BFBno green cones; the most common form, about 1% of men; ΔE 3.6 from the original

Tritanopia#00AABBno blue cones; rare, and affects men and women equally; ΔE 59.8 from the original

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

Contrast with white, large text3.09:1WCAG large text: AA

Contrast with black, large text6.79:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 5 Cornflower blue · ΔE 11.5 Royal blue · ΔE 19 Medium purple · ΔE 26.1 Slate blue · ΔE 27.5 Medium slateblue · ΔE 29.5

Nearest named CSS colourDodgerblue (#1E90FF)ΔE 4.96, a close match

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#FDBA4E

Analogous#4EE8FD, #634EFD

Triadic#FD4E91, #91FD4E

Split complementary#FD634E, #E8FD4E

Tetradic#FD4EE8, #FDBA4E, #4EFD63

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#E5EFFF

Lighter +20%#B3D0FE

Lighter +10%#80B0FE

Darker −10%#1C72FC

Darker −20%#0358E2

Darker −30%#0245B0

Darker −40%#01317E

More saturated +25%#4C91FF

Less saturated −25%#6496E7

Channel breakdown

R78

G145

B253

Red78 (30.6%)

Green145 (56.9%)

Blue253 (99.2%)

Hue217.03°

Saturation (HSL)97.77%

Lightness64.9%

Dominant channelBlue

Hex per channelR 4E · G 91 · B FD

Keep nerding

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

#4E91FD

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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