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Recognised as Colour

#4346AB

  • #4346AB
  • Blue
  • Dark
  • Nearest: Slate blue

#4346AB is a blue with RGB values 67, 70, 171 and HSL 238°, 44%, 47%. It is a dark colour, so white text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Slate blue.

Colour values

#4346AB#4346AB
HEX#4346AB
RGBrgb(67, 70, 171)
RGB (0–1)0.2627, 0.2745, 0.6706
RGB percentages26.3%, 27.5%, 67.1%
HSLhsl(238.3, 43.7%, 46.7%)
HSV / HSBhsv(238.3, 60.8%, 67.1%)
CMYK60.8%, 59.1%, 0%, 32.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,409,003
CSS custom property--colour: #4346AB;

Brightness & contrast

Relative luminance0.08514WCAG 2.x, 0 is black and 1 is white
Perceived brightness86.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.77:1
Contrast with white7.77:1WCAG normal text: AAA
Contrast with black2.7:1WCAG normal text: Fail
Greyscale equivalent#4D4D4D
Inverted#BCB954

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0057AEno red cones; affects about 1% of men; ΔE 17.3 from the original
Deuteranopia#004EA9no green cones; the most common form, about 1% of men; ΔE 13 from the original
Tritanopia#005E71no blue cones; rare, and affects men and women equally; ΔE 59.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.77:1WCAG large text: AAA
Contrast with black, large text2.7:1WCAG large text: Fail

Named colours

Slate blue · ΔE 12.4Dark slateblue · ΔE 13.8Rebecca purple · ΔE 15.2Royal blue · ΔE 17Midnight blue · ΔE 19.9Medium purple · ΔE 21.6
Nearest named CSS colourSlate blue (#6A5ACD)ΔE 12.41, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#ABA843
Analogous#437AAB, #7443AB
Triadic#AB4346, #46AB43
Split complementary#AB7443, #7AAB43
Tetradic#AB437A, #ABA843, #43AB74

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CECFEC
Lighter +30%#AAABDE
Lighter +20%#8587CF
Lighter +10%#6063C1
Darker −10%#353786
Darker −20%#262862
Darker −30%#18193D
Darker −40%#0A0A18
More saturated +25%#252AC9
Less saturated −25%#61628D

Channel breakdown

R67
G70
B171
Red67 (26.3%)
Green70 (27.5%)
Blue171 (67.1%)
Hue238.27°
Saturation (HSL)43.7%
Lightness46.67%
Dominant channelBlue
Hex per channelR 43 · G 46 · B AB

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Every value on this page was computed from “4346ab” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.