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Colour

#052BD0

  • #052BD0
  • Blue
  • Dark
  • Nearest: Medium blue

#052BD0 is a blue with RGB values 5, 43, 208 and HSL 229°, 95%, 42%. It is a dark colour, so white text on it reaches 9.3:1 contrast (AAA for normal text). The nearest named colour is Medium blue.

Colour values

#052BD0#052BD0
HEX#052BD0
RGBrgb(5, 43, 208)
RGB (0–1)0.0196, 0.1686, 0.8157
RGB percentages2%, 16.9%, 81.6%
HSLhsl(228.8, 95.3%, 41.8%)
HSV / HSBhsv(228.8, 97.6%, 81.6%)
CMYK97.6%, 79.3%, 0%, 18.4%naive device-independent conversion; real print needs an ICC profile
24-bit integer338,896
CSS custom property--colour: #052BD0;

Brightness & contrast

Relative luminance0.06314WCAG 2.x, 0 is black and 1 is white
Perceived brightness77.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.28:1
Contrast with white9.28:1WCAG normal text: AAA
Contrast with black2.26:1WCAG normal text: Fail
Greyscale equivalent#2F2F2F
Inverted#FAD42F

Colour vision & accessibility

Protanopia#0051D5no red cones; affects about 1% of men; ΔE 25.9 from the original
Deuteranopia#003DCDno green cones; the most common form, about 1% of men; ΔE 13.9 from the original
Tritanopia#005F7Eno blue cones; rare, and affects men and women equally; ΔE 89.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.28:1WCAG large text: AAA
Contrast with black, large text2.26:1WCAG large text: Fail

Named colours

Nearest named CSS colourMedium blue (#0000CD)ΔE 15.89, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#D0AA05
Analogous#0590D0, #4505D0
Triadic#D0052B, #2BD005
Split complementary#D04405, #91D005
Tetradic#D00590, #D0AA05, #05D045

Tints, shades & saturation

Lighter +40%#A4B5FD
Lighter +30%#728CFC
Lighter +20%#4163FA
Lighter +10%#0F3BF9
Darker −10%#04219E
Darker −20%#03166C
Darker −30%#010C3B
Darker −40%#000209
More saturated +25%#0028D5
Less saturated −25%#203CB5

Channel breakdown

R5
G43
B208
Red5 (2%)
Green43 (16.9%)
Blue208 (81.6%)
Hue228.77°
Saturation (HSL)95.31%
Lightness41.76%
Dominant channelBlue
Hex per channelR 05 · G 2B · B D0

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Every value on this page was computed from “052bd0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.