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Recognised as Colour

#1447BE

  • #1447BE
  • Blue
  • Dark
  • Nearest: Royal blue

#1447BE is a blue with RGB values 20, 71, 190 and HSL 222°, 81%, 41%. It is a dark colour, so white text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Royal blue.

Colour values

#1447BE#1447BE
HEX#1447BE
RGBrgb(20, 71, 190)
RGB (0–1)0.0784, 0.2784, 0.7451
RGB percentages7.8%, 27.8%, 74.5%
HSLhsl(222, 81%, 41.2%)
HSV / HSBhsv(222, 89.5%, 74.5%)
CMYK89.5%, 62.6%, 0%, 25.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,329,086
CSS custom property--colour: #1447BE;

Brightness & contrast

Relative luminance0.08373WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.85:1
Contrast with white7.85:1WCAG normal text: AAA
Contrast with black2.67:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#EBB841

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005AC2no red cones; affects about 1% of men; ΔE 14.3 from the original
Deuteranopia#004ABCno green cones; the most common form, about 1% of men; ΔE 3.9 from the original
Tritanopia#00667Cno blue cones; rare, and affects men and women equally; ΔE 67.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.85:1WCAG large text: AAA
Contrast with black, large text2.67:1WCAG large text: Fail

Named colours

Royal blue · ΔE 13.9Slate blue · ΔE 14.6Medium slateblue · ΔE 20.2Rebecca purple · ΔE 22.8Dark slateblue · ΔE 25.2Midnight blue · ΔE 25.4
Nearest named CSS colourRoyal blue (#4169E1)ΔE 13.95, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BE8B14
Analogous#149CBE, #3614BE
Triadic#BE1447, #47BE14
Split complementary#BE3614, #9CBE14
Tetradic#BE149C, #BE8B14, #14BE36

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A8BFF6
Lighter +30%#7A9EF1
Lighter +20%#4C7CEC
Lighter +10%#1E5AE7
Darker −10%#0F3690
Darker −20%#0A2562
Darker −30%#051334
Darker −40%#010205
More saturated +25%#003FD2
Less saturated −25%#2E51A4

Channel breakdown

R20
G71
B190
Red20 (7.8%)
Green71 (27.8%)
Blue190 (74.5%)
Hue222°
Saturation (HSL)80.95%
Lightness41.18%
Dominant channelBlue
Hex per channelR 14 · G 47 · B BE

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Every value on this page was computed from “1447be” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.