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Recognised as Colour

#4F6BFD

  • #4F6BFD
  • Blue
  • Dark
  • Nearest: Medium slateblue

#4F6BFD is a blue with RGB values 79, 107, 253 and HSL 230°, 98%, 65%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Medium slateblue.

Colour values

#4F6BFD#4F6BFD
HEX#4F6BFD
RGBrgb(79, 107, 253)
RGB (0–1)0.3098, 0.4196, 0.9922
RGB percentages31%, 42%, 99.2%
HSLhsl(230.3, 97.8%, 65.1%)
HSV / HSBhsv(230.3, 68.8%, 99.2%)
CMYK68.8%, 57.7%, 0%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,204,989
CSS custom property--colour: #4F6BFD;

Brightness & contrast

Relative luminance0.1927WCAG 2.x, 0 is black and 1 is white
Perceived brightness126 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.85:1
Contrast with white4.33:1WCAG normal text: Fail
Contrast with black4.85:1WCAG normal text: AA
Greyscale equivalent#707070
Inverted#B09402

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0082FFno red cones; affects about 1% of men; ΔE 20.4 from the original
Deuteranopia#0072FAno green cones; the most common form, about 1% of men; ΔE 11 from the original
Tritanopia#008FAAno blue cones; rare, and affects men and women equally; ΔE 78.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.33:1WCAG large text: AA
Contrast with black, large text4.85:1WCAG large text: AAA

Named colours

Medium slateblue · ΔE 11.3Royal blue · ΔE 15.1Slate blue · ΔE 18.9Medium purple · ΔE 26Dodgerblue · ΔE 30.6Dark orchid · ΔE 33.4
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 11.33, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FDE14F
Analogous#4FC2FD, #8A4FFD
Triadic#FD4F6B, #6BFD4F
Split complementary#FD8A4F, #C2FD4F
Tetradic#FD4FC2, #FDE14F, #4FFD8A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E6EAFF
Lighter +20%#B4C0FE
Lighter +10%#8195FE
Darker −10%#1D41FC
Darker −20%#0327E3
Darker −30%#021EB1
Darker −40%#01167F
More saturated +25%#4D6AFF
Less saturated −25%#657AE7

Channel breakdown

R79
G107
B253
Red79 (31%)
Green107 (42%)
Blue253 (99.2%)
Hue230.34°
Saturation (HSL)97.75%
Lightness65.1%
Dominant channelBlue
Hex per channelR 4F · G 6B · B FD

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Every value on this page was computed from “4f6bfd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.