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Colour

#324CCD

  • #324CCD
  • Blue
  • Dark
  • Nearest: Slate blue

#324CCD is a blue with RGB values 50, 76, 205 and HSL 230°, 61%, 50%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Slate blue.

Colour values

#324CCD#324CCD
HEX#324CCD
RGBrgb(50, 76, 205)
RGB (0–1)0.1961, 0.298, 0.8039
RGB percentages19.6%, 29.8%, 80.4%
HSLhsl(229.9, 60.8%, 50%)
HSV / HSBhsv(229.9, 75.6%, 80.4%)
CMYK75.6%, 62.9%, 0%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,296,461
CSS custom property--colour: #324CCD;

Brightness & contrast

Relative luminance0.10255WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.88:1
Contrast with white6.88:1WCAG normal text: AA
Contrast with black3.05:1WCAG normal text: Fail
Greyscale equivalent#505050
Inverted#CDB332

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0062D1no red cones; affects about 1% of men; ΔE 17.5 from the original
Deuteranopia#0053CBno green cones; the most common form, about 1% of men; ΔE 8.5 from the original
Tritanopia#006E85no blue cones; rare, and affects men and women equally; ΔE 72.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.88:1WCAG large text: AAA
Contrast with black, large text3.05:1WCAG large text: AA

Named colours

Slate blue · ΔE 13.6Royal blue · ΔE 14Medium slateblue · ΔE 15.4Rebecca purple · ΔE 24Medium purple · ΔE 25.5Dark blue · ΔE 27.8
Nearest named CSS colourSlate blue (#6A5ACD)ΔE 13.59, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CDB332
Analogous#3299CD, #6632CD
Triadic#CD324C, #4CCD32
Split complementary#CD6632, #9ACD32
Tetradic#CD3299, #CDB332, #32CD66

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D6DBF5
Lighter +30%#ADB7EB
Lighter +20%#8494E1
Lighter +10%#5B70D7
Darker −10%#283DA4
Darker −20%#1E2E7B
Darker −30%#141E52
Darker −40%#0A0F29
More saturated +25%#1237ED
Less saturated −25%#5261AD

Channel breakdown

R50
G76
B205
Red50 (19.6%)
Green76 (29.8%)
Blue205 (80.4%)
Hue229.94°
Saturation (HSL)60.78%
Lightness50%
Dominant channelBlue
Hex per channelR 32 · G 4C · B CD

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Every value on this page was computed from “324ccd” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.