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Colour

#5470AC

  • #5470AC
  • Blue
  • Dark
  • Nearest: Steel blue

#5470AC is a blue with RGB values 84, 112, 172 and HSL 221°, 35%, 50%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#5470AC#5470AC
HEX#5470AC
RGBrgb(84, 112, 172)
RGB (0–1)0.3294, 0.4392, 0.6745
RGB percentages32.9%, 43.9%, 67.5%
HSLhsl(220.9, 34.6%, 50.2%)
HSV / HSBhsv(220.9, 51.2%, 67.5%)
CMYK51.2%, 34.9%, 0%, 32.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,533,868
CSS custom property--colour: #5470AC;

Brightness & contrast

Relative luminance0.16452WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.89:1
Contrast with white4.89:1WCAG normal text: AA
Contrast with black4.29:1WCAG normal text: Fail
Greyscale equivalent#6E6E6E
Inverted#AB8F53

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5975AEno red cones; affects about 1% of men; ΔE 2.8 from the original
Deuteranopia#4F6DABno green cones; the most common form, about 1% of men; ΔE 1.8 from the original
Tritanopia#2C7D86no blue cones; rare, and affects men and women equally; ΔE 36.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.89:1WCAG large text: AAA
Contrast with black, large text4.29:1WCAG large text: AA

Named colours

Steel blue · ΔE 12.6Cornflower blue · ΔE 20.2Dark slateblue · ΔE 26.2Slate grey · ΔE 26.8Light slate grey · ΔE 27.2Dodgerblue · ΔE 30.7
Nearest named CSS colourSteel blue (#4682B4)ΔE 12.63, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AC9054
Analogous#549CAC, #6454AC
Triadic#AC5470, #70AC54
Split complementary#AC6454, #9CAC54
Tetradic#AC549C, #AC9054, #54AC64

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DDE3EF
Lighter +30%#BBC6DE
Lighter +20%#99A9CD
Lighter +10%#768DBD
Darker −10%#435A8A
Darker −20%#324368
Darker −30%#222D45
Darker −40%#111723
More saturated +25%#3464CC
Less saturated −25%#747C8C

Channel breakdown

R84
G112
B172
Red84 (32.9%)
Green112 (43.9%)
Blue172 (67.5%)
Hue220.91°
Saturation (HSL)34.65%
Lightness50.2%
Dominant channelBlue
Hex per channelR 54 · G 70 · B AC

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Every value on this page was computed from “5470ac” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.