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Recognised as Colour

#443CA2

  • #443CA2
  • Blue
  • Dark
  • Nearest: Rebecca purple

#443CA2 is a blue with RGB values 68, 60, 162 and HSL 245°, 46%, 44%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Rebecca purple.

Colour values

#443CA2#443CA2
HEX#443CA2
RGBrgb(68, 60, 162)
RGB (0–1)0.2667, 0.2353, 0.6353
RGB percentages26.7%, 23.5%, 63.5%
HSLhsl(244.7, 45.9%, 43.5%)
HSV / HSBhsv(244.7, 63%, 63.5%)
CMYK58%, 63%, 0%, 36.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,471,970
CSS custom property--colour: #443CA2;

Brightness & contrast

Relative luminance0.07069WCAG 2.x, 0 is black and 1 is white
Perceived brightness80.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.7:1
Contrast with white8.7:1WCAG normal text: AAA
Contrast with black2.41:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#BBC35D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#004FA5no red cones; affects about 1% of men; ΔE 19.1 from the original
Deuteranopia#0047A0no green cones; the most common form, about 1% of men; ΔE 15.4 from the original
Tritanopia#0E5569no blue cones; rare, and affects men and women equally; ΔE 59.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.7:1WCAG large text: AAA
Contrast with black, large text2.41:1WCAG large text: Fail

Named colours

Rebecca purple · ΔE 12Slate blue · ΔE 14.1Dark slateblue · ΔE 14.3Midnight blue · ΔE 16.9Royal blue · ΔE 20.5Indigo · ΔE 21.7
Nearest named CSS colourRebecca purple (#663399)ΔE 11.97, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9AA23C
Analogous#3C67A2, #773CA2
Triadic#A2443C, #3CA244
Split complementary#A2773C, #67A23C
Tetradic#A23C67, #9AA23C, #3CA277

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C5C2E8
Lighter +30%#A19CDB
Lighter +20%#7E77CD
Lighter +10%#5B52BF
Darker −10%#342E7D
Darker −20%#252058
Darker −30%#151332
Darker −40%#06050D
More saturated +25%#2D20BE
Less saturated −25%#5B5886

Channel breakdown

R68
G60
B162
Red68 (26.7%)
Green60 (23.5%)
Blue162 (63.5%)
Hue244.71°
Saturation (HSL)45.95%
Lightness43.53%
Dominant channelBlue
Hex per channelR 44 · G 3C · B A2

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Every value on this page was computed from “443ca2” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.