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Recognised as Colour

#2F93FF

  • #2F93FF
  • Blue
  • Dark
  • Nearest: Dodgerblue

#2F93FF is a blue with RGB values 47, 147, 255 and HSL 211°, 100%, 59%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Dodgerblue.

Colour values

#2F93FF#2F93FF
HEX#2F93FF
RGBrgb(47, 147, 255)
RGB (0–1)0.1843, 0.5765, 1
RGB percentages18.4%, 57.6%, 100%
HSLhsl(211.2, 100%, 59.2%)
HSV / HSBhsv(211.2, 81.6%, 100%)
CMYK81.6%, 42.4%, 0%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,118,079
CSS custom property--colour: #2F93FF;

Brightness & contrast

Relative luminance0.28692WCAG 2.x, 0 is black and 1 is white
Perceived brightness144.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.74:1
Contrast with white3.12:1WCAG normal text: Fail
Contrast with black6.74:1WCAG normal text: AA
Greyscale equivalent#868686
Inverted#D06C00

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5C9CFFno red cones; affects about 1% of men; ΔE 7.4 from the original
Deuteranopia#3389FDno green cones; the most common form, about 1% of men; ΔE 7.1 from the original
Tritanopia#00ADBCno blue cones; rare, and affects men and women equally; ΔE 59.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.12:1WCAG large text: AA
Contrast with black, large text6.74:1WCAG large text: AAA

Named colours

Dodgerblue · ΔE 2.2Cornflower blue · ΔE 12.3Royal blue · ΔE 21.5Medium purple · ΔE 30.3Slate blue · ΔE 30.9Medium slateblue · ΔE 33
Nearest named CSS colourDodgerblue (#1E90FF)ΔE 2.23, below the just-noticeable difference
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FF9B2F
Analogous#2FFBFF, #332FFF
Triadic#FF2F93, #93FF2F
Split complementary#FF332F, #FBFF2F
Tetradic#FF2FFB, #FF9B2F, #2FFF33

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FBFDFF
Lighter +30%#C8E2FF
Lighter +20%#95C8FF
Lighter +10%#62ADFF
Darker −10%#0079FB
Darker −20%#0060C8
Darker −30%#004895
Darker −40%#002F62
More saturated +25%#2F93FF
Less saturated −25%#4994E5

Channel breakdown

R47
G147
B255
Red47 (18.4%)
Green147 (57.6%)
Blue255 (100%)
Hue211.15°
Saturation (HSL)100%
Lightness59.22%
Dominant channelBlue
Hex per channelR 2F · G 93 · B FF

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Every value on this page was computed from “2f93ff” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.