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Recognised as Colour

#411DBC

  • #411DBC
  • Blue
  • Dark
  • Nearest: Dark blue

#411DBC is a blue with RGB values 65, 29, 188 and HSL 254°, 73%, 43%. It is a dark colour, so white text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Dark blue.

Colour values

#411DBC#411DBC
HEX#411DBC
RGBrgb(65, 29, 188)
RGB (0–1)0.2549, 0.1137, 0.7373
RGB percentages25.5%, 11.4%, 73.7%
HSLhsl(253.6, 73.3%, 42.5%)
HSV / HSBhsv(253.6, 84.6%, 73.7%)
CMYK65.4%, 84.6%, 0%, 26.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,267,452
CSS custom property--colour: #411DBC;

Brightness & contrast

Relative luminance0.05633WCAG 2.x, 0 is black and 1 is white
Perceived brightness76.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.87:1
Contrast with white9.87:1WCAG normal text: AAA
Contrast with black2.13:1WCAG normal text: Fail
Greyscale equivalent#303030
Inverted#BEE243

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0048C0no red cones; affects about 1% of men; ΔE 28.6 from the original
Deuteranopia#003DB9no green cones; the most common form, about 1% of men; ΔE 23.3 from the original
Tritanopia#005170no blue cones; rare, and affects men and women equally; ΔE 84 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.87:1WCAG large text: AAA
Contrast with black, large text2.13:1WCAG large text: Fail

Named colours

Dark blue · ΔE 16.7Blue violet · ΔE 18.8Medium blue · ΔE 19.2Navy · ΔE 21.2Dark violet · ΔE 22.9Dark orchid · ΔE 23
Nearest named CSS colourDark blue (#00008B)ΔE 16.71, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#98BC1D
Analogous#1D49BC, #911DBC
Triadic#BC411D, #1DBC41
Split complementary#BC901D, #49BC1D
Tetradic#BC1D49, #98BC1D, #1DBC90

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C1B2F3
Lighter +30%#9D86EC
Lighter +20%#795AE5
Lighter +10%#552DDF
Darker −10%#321690
Darker −20%#220F64
Darker −30%#130937
Darker −40%#04020B
More saturated +25%#3202D7
Less saturated −25%#5038A1

Channel breakdown

R65
G29
B188
Red65 (25.5%)
Green29 (11.4%)
Blue188 (73.7%)
Hue253.58°
Saturation (HSL)73.27%
Lightness42.55%
Dominant channelBlue
Hex per channelR 41 · G 1D · B BC

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Every value on this page was computed from “411dbc” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.