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Recognised as Colour

#4092FF

  • #4092FF
  • Blue
  • Dark
  • Nearest: Dodgerblue

#4092FF is a blue with RGB values 64, 146, 255 and HSL 214°, 100%, 63%. 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

#4092FF#4092FF
HEX#4092FF
RGBrgb(64, 146, 255)
RGB (0–1)0.251, 0.5725, 1
RGB percentages25.1%, 57.3%, 100%
HSLhsl(214.2, 100%, 62.5%)
HSV / HSBhsv(214.2, 74.9%, 100%)
CMYK74.9%, 42.7%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,231,935
CSS custom property--colour: #4092FF;

Brightness & contrast

Relative luminance0.28868WCAG 2.x, 0 is black and 1 is white
Perceived brightness145.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.77:1
Contrast with white3.1:1WCAG normal text: Fail
Contrast with black6.77:1WCAG normal text: AA
Greyscale equivalent#888888
Inverted#BF6D00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5B9CFFno red cones; affects about 1% of men; ΔE 7.3 from the original
Deuteranopia#378AFDno green cones; the most common form, about 1% of men; ΔE 5 from the original
Tritanopia#00ACBCno blue cones; rare, and affects men and women equally; ΔE 60.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.1:1WCAG large text: AA
Contrast with black, large text6.77:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 3Cornflower blue · ΔE 12.3Royal blue · ΔE 19.9Medium purple · ΔE 28.1Slate blue · ΔE 29Medium slateblue · ΔE 30.9
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 2.98, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFAD40
Analogous#40F1FF, #4E40FF
Triadic#FF4092, #92FF40
Split complementary#FF4E40, #F1FF40
Tetradic#FF40F1, #FFAD40, #40FF4E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#D9E9FF
Lighter +20%#A6CCFF
Lighter +10%#73AFFF
Darker −10%#0D75FF
Darker −20%#005DD9
Darker −30%#0047A6
Darker −40%#003173
More saturated +25%#4092FF
Less saturated −25%#5895E7

Channel breakdown

R64
G146
B255
Red64 (25.1%)
Green146 (57.3%)
Blue255 (100%)
Hue214.24°
Saturation (HSL)100%
Lightness62.55%
Dominant channelBlue
Hex per channelR 40 · G 92 · B FF

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Every value on this page was computed from “4092ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.