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Recognised as Colour

#29487D

  • #29487D
  • Blue
  • Dark
  • Nearest: Dark slateblue

#29487D is a blue with RGB values 41, 72, 125 and HSL 218°, 51%, 33%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#29487D#29487D
HEX#29487D
RGBrgb(41, 72, 125)
RGB (0–1)0.1608, 0.2824, 0.4902
RGB percentages16.1%, 28.2%, 49%
HSLhsl(217.9, 50.6%, 32.5%)
HSV / HSBhsv(217.9, 67.2%, 49%)
CMYK67.2%, 42.4%, 0%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,705,533
CSS custom property--colour: #29487D;

Brightness & contrast

Relative luminance0.06587WCAG 2.x, 0 is black and 1 is white
Perceived brightness73 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.06:1
Contrast with white9.06:1WCAG normal text: AAA
Contrast with black2.32:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#D6B782

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#304D7Fno red cones; affects about 1% of men; ΔE 3 from the original
Deuteranopia#23457Cno green cones; the most common form, about 1% of men; ΔE 2 from the original
Tritanopia#00545Cno blue cones; rare, and affects men and women equally; ΔE 34.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.06:1WCAG large text: AAA
Contrast with black, large text2.32:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 20.9Steel blue · ΔE 24.3Slate grey · ΔE 33.1Midnight blue · ΔE 33.1Light slate grey · ΔE 34.9Cornflower blue · ΔE 34.9
Nearest named CSS colourDark slateblue (#483D8B)ΔE 20.91, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7D5E29
Analogous#29727D, #34297D
Triadic#7D2948, #487D29
Split complementary#7D3429, #727D29
Tetradic#7D2972, #7D5E29, #297D34

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#96B0DC
Lighter +30%#6F93D0
Lighter +20%#4976C3
Lighter +10%#365EA3
Darker −10%#1C3257
Darker −20%#101C30
Darker −30%#03060A
Darker −40%#000000
More saturated +25%#144392
Less saturated −25%#3E4D68

Channel breakdown

R41
G72
B125
Red41 (16.1%)
Green72 (28.2%)
Blue125 (49%)
Hue217.86°
Saturation (HSL)50.6%
Lightness32.55%
Dominant channelBlue
Hex per channelR 29 · G 48 · B 7D

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Every value on this page was computed from “29487d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.