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Recognised as Colour

#4161B6

  • #4161B6
  • Blue
  • Dark
  • Nearest: Dark slateblue

#4161B6 is a blue with RGB values 65, 97, 182 and HSL 224°, 47%, 48%. It is a dark colour, so white text on it reaches 5.8:1 contrast (AA for normal text). The nearest named colour is Dark slateblue.

Colour values

#4161B6#4161B6
HEX#4161B6
RGBrgb(65, 97, 182)
RGB (0–1)0.2549, 0.3804, 0.7137
RGB percentages25.5%, 38%, 71.4%
HSLhsl(223.6, 47.4%, 48.4%)
HSV / HSBhsv(223.6, 64.3%, 71.4%)
CMYK64.3%, 46.7%, 0%, 28.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,284,854
CSS custom property--colour: #4161B6;

Brightness & contrast

Relative luminance0.13051WCAG 2.x, 0 is black and 1 is white
Perceived brightness102.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.82:1
Contrast with white5.82:1WCAG normal text: AA
Contrast with black3.61:1WCAG normal text: Fail
Greyscale equivalent#606060
Inverted#BE9E49

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#376BB9no red cones; affects about 1% of men; ΔE 7.7 from the original
Deuteranopia#2260B4no green cones; the most common form, about 1% of men; ΔE 5 from the original
Tritanopia#007482no blue cones; rare, and affects men and women equally; ΔE 50.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.82:1WCAG large text: AAA
Contrast with black, large text3.61:1WCAG large text: AA

Named colours

Dark slateblue · ΔE 17Royal blue · ΔE 20.2Cornflower blue · ΔE 20.2Slate blue · ΔE 22.2Dodgerblue · ΔE 23Medium purple · ΔE 24.2
Nearest named CSS colourDark slateblue (#483D8B)ΔE 16.99, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B69641
Analogous#419BB6, #5C41B6
Triadic#B64161, #61B641
Split complementary#B65C41, #9CB641
Tetradic#B6419B, #B69641, #41B65C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D4DBEF
Lighter +30%#AEBCE2
Lighter +20%#889DD5
Lighter +10%#637EC7
Darker −10%#344D90
Darker −20%#26396B
Darker −30%#192545
Darker −40%#0B1120
More saturated +25%#2253D5
Less saturated −25%#606F97

Channel breakdown

R65
G97
B182
Red65 (25.5%)
Green97 (38%)
Blue182 (71.4%)
Hue223.59°
Saturation (HSL)47.37%
Lightness48.43%
Dominant channelBlue
Hex per channelR 41 · G 61 · B B6

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Every value on this page was computed from “4161b6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.