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Recognised as Colour

#044487

  • #044487
  • Blue
  • Dark
  • Nearest: Dark slateblue

#044487 is a blue with RGB values 4, 68, 135 and HSL 211°, 94%, 27%. It is a dark colour, so white text on it reaches 9.6:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#044487#044487
HEX#044487
RGBrgb(4, 68, 135)
RGB (0–1)0.0157, 0.2667, 0.5294
RGB percentages1.6%, 26.7%, 52.9%
HSLhsl(210.7, 94.2%, 27.3%)
HSV / HSBhsv(210.7, 97%, 52.9%)
CMYK97%, 49.6%, 0%, 47.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer279,687
CSS custom property--colour: #044487;

Brightness & contrast

Relative luminance0.05909WCAG 2.x, 0 is black and 1 is white
Perceived brightness69.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.62:1
Contrast with white9.62:1WCAG normal text: AAA
Contrast with black2.18:1WCAG normal text: Fail
Greyscale equivalent#3B3B3B
Inverted#FBBB78

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1C4B89no red cones; affects about 1% of men; ΔE 4.8 from the original
Deuteranopia#004086no green cones; the most common form, about 1% of men; ΔE 3 from the original
Tritanopia#00545Fno blue cones; rare, and affects men and women equally; ΔE 40.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.62:1WCAG large text: AAA
Contrast with black, large text2.18:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 16.5Midnight blue · ΔE 26.8Steel blue · ΔE 28.9Cornflower blue · ΔE 33.5Rebecca purple · ΔE 33.8Royal blue · ΔE 33.9
Nearest named CSS colourDark slateblue (#483D8B)ΔE 16.53, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#874704
Analogous#048587, #060487
Triadic#870444, #448704
Split complementary#870604, #858704
Tetradic#870485, #874704, #048706

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5DAAFA
Lighter +30%#2B90F9
Lighter +20%#0776EA
Lighter +10%#055DB9
Darker −10%#032B55
Darker −20%#011224
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00448B
Less saturated −25%#154476

Channel breakdown

R4
G68
B135
Red4 (1.6%)
Green68 (26.7%)
Blue135 (52.9%)
Hue210.69°
Saturation (HSL)94.24%
Lightness27.25%
Dominant channelBlue
Hex per channelR 04 · G 44 · B 87

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Every value on this page was computed from “hex 044487” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.