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Recognised as Colour

#414F81

  • #414F81
  • Blue
  • Dark
  • Nearest: Dark slateblue

#414F81 is a blue with RGB values 65, 79, 129 and HSL 227°, 33%, 38%. It is a dark colour, so white text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#414F81#414F81
HEX#414F81
RGBrgb(65, 79, 129)
RGB (0–1)0.2549, 0.3098, 0.5059
RGB percentages25.5%, 31%, 50.6%
HSLhsl(226.9, 33%, 38%)
HSV / HSBhsv(226.9, 49.6%, 50.6%)
CMYK49.6%, 38.8%, 0%, 49.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,280,193
CSS custom property--colour: #414F81;

Brightness & contrast

Relative luminance0.08301WCAG 2.x, 0 is black and 1 is white
Perceived brightness82.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.89:1
Contrast with white7.89:1WCAG normal text: AAA
Contrast with black2.66:1WCAG normal text: Fail
Greyscale equivalent#505050
Inverted#BEB07E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3C5483no red cones; affects about 1% of men; ΔE 4.1 from the original
Deuteranopia#364F80no green cones; the most common form, about 1% of men; ΔE 3.2 from the original
Tritanopia#285962no blue cones; rare, and affects men and women equally; ΔE 30.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.89:1WCAG large text: AAA
Contrast with black, large text2.66:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 21.1Steel blue · ΔE 22.4Slate grey · ΔE 28.9Light slate grey · ΔE 30.7Dim grey · ΔE 32.8Cornflower blue · ΔE 33.5
Nearest named CSS colourDark slateblue (#483D8B)ΔE 21.07, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#817341
Analogous#416F81, #534181
Triadic#81414F, #4F8141
Split complementary#815341, #6F8141
Tetradic#81416F, #817341, #418153

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B5BDD9
Lighter +30%#939EC8
Lighter +20%#7180B7
Lighter +10%#5264A3
Darker −10%#303A5F
Darker −20%#1F253D
Darker −30%#0E111B
Darker −40%#000000
More saturated +25%#294199
Less saturated −25%#595D69

Channel breakdown

R65
G79
B129
Red65 (25.5%)
Green79 (31%)
Blue129 (50.6%)
Hue226.88°
Saturation (HSL)32.99%
Lightness38.04%
Dominant channelBlue
Hex per channelR 41 · G 4F · B 81

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Every value on this page was computed from “414f81” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.