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Recognised as Colour

#052C62

  • #052C62
  • Blue
  • Dark
  • Nearest: Dark slateblue

#052C62 is a blue with RGB values 5, 44, 98 and HSL 215°, 90%, 20%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#052C62#052C62
HEX#052C62
RGBrgb(5, 44, 98)
RGB (0–1)0.0196, 0.1725, 0.3843
RGB percentages2%, 17.3%, 38.4%
HSLhsl(214.8, 90.3%, 20.2%)
HSV / HSBhsv(214.8, 94.9%, 38.4%)
CMYK94.9%, 55.1%, 0%, 61.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer339,042
CSS custom property--colour: #052C62;

Brightness & contrast

Relative luminance0.02715WCAG 2.x, 0 is black and 1 is white
Perceived brightness47.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.61:1
Contrast with white13.61:1WCAG normal text: AAA
Contrast with black1.54:1WCAG normal text: Fail
Greyscale equivalent#282828
Inverted#FAD39D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#063264no red cones; affects about 1% of men; ΔE 4.5 from the original
Deuteranopia#002A61no green cones; the most common form, about 1% of men; ΔE 1.3 from the original
Tritanopia#003942no blue cones; rare, and affects men and women equally; ΔE 34.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.61:1WCAG large text: AAA
Contrast with black, large text1.54:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 20.6Midnight blue · ΔE 25.5Steel blue · ΔE 36.8Rebecca purple · ΔE 37.1Dark slate grey · ΔE 40.8Black · ΔE 41.6
Nearest named CSS colourDark slateblue (#483D8B)ΔE 20.6, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#623B05
Analogous#055A62, #0D0562
Triadic#62052C, #2C6205
Split complementary#620D05, #5A6205
Tetradic#62055A, #623B05, #05620D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3E8BF5
Lighter +30%#0D6EF3
Lighter +20%#0A58C3
Lighter +10%#074293
Darker −10%#031631
Darker −20%#000001
Darker −30%#000000
Darker −40%#000000
More saturated +25%#002B67
Less saturated −25%#122E55

Channel breakdown

R5
G44
B98
Red5 (2%)
Green44 (17.3%)
Blue98 (38.4%)
Hue214.84°
Saturation (HSL)90.29%
Lightness20.2%
Dominant channelBlue
Hex per channelR 05 · G 2C · B 62

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Every value on this page was computed from “052c62” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.