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Recognised as Colour

#4652AC

  • #4652AC
  • Blue
  • Dark
  • Nearest: Dark slateblue

#4652AC is a blue with RGB values 70, 82, 172 and HSL 233°, 42%, 47%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Dark slateblue.

Colour values

#4652AC#4652AC
HEX#4652AC
RGBrgb(70, 82, 172)
RGB (0–1)0.2745, 0.3216, 0.6745
RGB percentages27.5%, 32.2%, 67.5%
HSLhsl(232.9, 42.1%, 47.5%)
HSV / HSBhsv(232.9, 59.3%, 67.5%)
CMYK59.3%, 52.3%, 0%, 32.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,608,684
CSS custom property--colour: #4652AC;

Brightness & contrast

Relative luminance0.10315WCAG 2.x, 0 is black and 1 is white
Perceived brightness93.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.86:1
Contrast with white6.86:1WCAG normal text: AA
Contrast with black3.06:1WCAG normal text: Fail
Greyscale equivalent#565656
Inverted#B9AD53

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1F5FAFno red cones; affects about 1% of men; ΔE 13.4 from the original
Deuteranopia#0456AAno green cones; the most common form, about 1% of men; ΔE 11.1 from the original
Tritanopia#006777no blue cones; rare, and affects men and women equally; ΔE 53.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.86:1WCAG large text: AAA
Contrast with black, large text3.06:1WCAG large text: AA

Named colours

Dark slateblue · ΔE 11.2Slate blue · ΔE 16.7Royal blue · ΔE 18.4Rebecca purple · ΔE 20.8Medium purple · ΔE 21.5Midnight blue · ΔE 24.2
Nearest named CSS colourDark slateblue (#483D8B)ΔE 11.25, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#ACA046
Analogous#4685AC, #6D46AC
Triadic#AC4652, #52AC46
Split complementary#AC6D46, #85AC46
Tetradic#AC4685, #ACA046, #46AC6D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2D5EC
Lighter +30%#ADB3DE
Lighter +20%#8991CF
Lighter +10%#6570C0
Darker −10%#374188
Darker −20%#282F64
Darker −30%#1A1E3F
Darker −40%#0B0D1B
More saturated +25%#283BCA
Less saturated −25%#64698E

Channel breakdown

R70
G82
B172
Red70 (27.5%)
Green82 (32.2%)
Blue172 (67.5%)
Hue232.94°
Saturation (HSL)42.15%
Lightness47.45%
Dominant channelBlue
Hex per channelR 46 · G 52 · B AC

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Every value on this page was computed from “4652ac” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.