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Recognised as Colour

#D1D6DF

  • #D1D6DF
  • Blue
  • Light
  • Nearest: Light grey

#D1D6DF is a blue with RGB values 209, 214, 223 and HSL 219°, 18%, 85%. It is a light colour, so black text on it reaches 14.4:1 contrast (AAA for normal text). The nearest named colour is Light grey.

Colour values

#D1D6DF#D1D6DF
HEX#D1D6DF
RGBrgb(209, 214, 223)
RGB (0–1)0.8196, 0.8392, 0.8745
RGB percentages82%, 83.9%, 87.5%
HSLhsl(218.6, 17.9%, 84.7%)
HSV / HSBhsv(218.6, 6.3%, 87.5%)
CMYK6.3%, 4%, 0%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,752,031
CSS custom property--colour: #D1D6DF;

Brightness & contrast

Relative luminance0.66976WCAG 2.x, 0 is black and 1 is white
Perceived brightness213.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.4:1
Contrast with white1.46:1WCAG normal text: Fail
Contrast with black14.4:1WCAG normal text: AAA
Greyscale equivalent#D6D6D6
Inverted#2E2920

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D3D6DFno red cones; affects about 1% of men; ΔE 0.7 from the original
Deuteranopia#D2D5DFno green cones; the most common form, about 1% of men; ΔE 0.9 from the original
Tritanopia#CED8D9no blue cones; rare, and affects men and women equally; ΔE 4.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.46:1WCAG large text: Fail
Contrast with black, large text14.4:1WCAG large text: AAA

Named colours

Light grey · ΔE 5.1Gainsboro · ΔE 5.5Lavender · ΔE 8.7Silver · ΔE 9.3Alice blue · ΔE 11.8White smoke · ΔE 12.1
Nearest named CSS colourLight grey (#D3D3D3)ΔE 5.1, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DFDAD1
Analogous#D1DDDF, #D3D1DF
Triadic#DFD1D6, #D6DFD1
Split complementary#DFD3D1, #DDDFD1
Tetradic#DFD1DD, #DFDAD1, #D1DFD3

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#EFF1F4
Darker −10%#B3BBCA
Darker −20%#95A0B5
Darker −30%#7786A0
Darker −40%#5E6C86
More saturated +25%#C7D3E9
Less saturated −25%#D8D8D8

Channel breakdown

R209
G214
B223
Red209 (82%)
Green214 (83.9%)
Blue223 (87.5%)
Hue218.57°
Saturation (HSL)17.95%
Lightness84.71%
Dominant channelBlue
Hex per channelR D1 · G D6 · B DF

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Every value on this page was computed from “d1d6df” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.