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Recognised as Colour

#DADBE5

  • #DADBE5
  • Blue
  • Light
  • Nearest: Gainsboro

#DADBE5 is a blue with RGB values 218, 219, 229 and HSL 235°, 17%, 88%. It is a light colour, so black text on it reaches 15.2:1 contrast (AAA for normal text). The nearest named colour is Gainsboro.

Colour values

#DADBE5#DADBE5
HEX#DADBE5
RGBrgb(218, 219, 229)
RGB (0–1)0.8549, 0.8588, 0.898
RGB percentages85.5%, 85.9%, 89.8%
HSLhsl(234.5, 17.5%, 87.6%)
HSV / HSBhsv(234.5, 4.8%, 89.8%)
CMYK4.8%, 4.4%, 0%, 10.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,343,141
CSS custom property--colour: #DADBE5;

Brightness & contrast

Relative luminance0.71226WCAG 2.x, 0 is black and 1 is white
Perceived brightness219.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.25:1
Contrast with white1.38:1WCAG normal text: Fail
Contrast with black15.25:1WCAG normal text: AAA
Greyscale equivalent#DCDCDC
Inverted#25241A

Colour vision & accessibility

Protanopia#D9DCE6no red cones; affects about 1% of men; ΔE 0.7 from the original
Deuteranopia#D8DBE5no green cones; the most common form, about 1% of men; ΔE 0.7 from the original
Tritanopia#D8DDDEno blue cones; rare, and affects men and women equally; ΔE 5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.38:1WCAG large text: Fail
Contrast with black, large text15.25:1WCAG large text: AAA

Named colours

Nearest named CSS colourGainsboro (#DCDCDC)ΔE 5.23, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#E5E4DA
Analogous#DAE1E5, #DFDAE5
Triadic#E5DADB, #DBE5DA
Split complementary#E5DFDA, #E1E5DA
Tetradic#E5DAE1, #E5E4DA, #DAE5DF

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#F8F8FA
Darker −10%#BCBED0
Darker −20%#9EA1BB
Darker −30%#8084A6
Darker −40%#64688F
More saturated +25%#D2D5ED
Less saturated −25%#E0E0E0

Channel breakdown

R218
G219
B229
Red218 (85.5%)
Green219 (85.9%)
Blue229 (89.8%)
Hue234.55°
Saturation (HSL)17.46%
Lightness87.65%
Dominant channelBlue
Hex per channelR DA · G DB · B E5

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Every value on this page was computed from “dadbe5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.