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Recognised as Colour

#EFEDF7

  • #EFEDF7
  • Blue
  • Light
  • Nearest: Ghost white

#EFEDF7 is a blue with RGB values 239, 237, 247 and HSL 252°, 38%, 95%. It is a light colour, so black text on it reaches 18.1:1 contrast (AAA for normal text). The nearest named colour is Ghost white.

Colour values

#EFEDF7#EFEDF7
HEX#EFEDF7
RGBrgb(239, 237, 247)
RGB (0–1)0.9373, 0.9294, 0.9686
RGB percentages93.7%, 92.9%, 96.9%
HSLhsl(252, 38.5%, 94.9%)
HSV / HSBhsv(252, 4%, 96.9%)
CMYK3.2%, 4%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,724,023
CSS custom property--colour: #EFEDF7;

Brightness & contrast

Relative luminance0.85634WCAG 2.x, 0 is black and 1 is white
Perceived brightness238.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.13:1
Contrast with white1.16:1WCAG normal text: Fail
Contrast with black18.13:1WCAG normal text: AAA
Greyscale equivalent#EEEEEE
Inverted#101208

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EBEEF7no red cones; affects about 1% of men; ΔE 1.8 from the original
Deuteranopia#EBEEF7no green cones; the most common form, about 1% of men; ΔE 1.8 from the original
Tritanopia#EEEEF0no blue cones; rare, and affects men and women equally; ΔE 4.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.16:1WCAG large text: Fail
Contrast with black, large text18.13:1WCAG large text: AAA

Named colours

Ghost white · ΔE 4Alice blue · ΔE 4.9Lavender blush · ΔE 5.6White smoke · ΔE 5.7Lavender · ΔE 5.7Snow · ΔE 6.9
Nearest named CSS colourGhost white (#F8F8FF)ΔE 4, a close match
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F5F7ED
Analogous#EDF0F7, #F4EDF7
Triadic#F7EFED, #EDF7EF
Split complementary#F7F4ED, #F0F7ED
Tetradic#F7EDF0, #F5F7ED, #EDF7F4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FFFFFF
Darker −10%#D0CAE7
Darker −20%#B0A6D8
Darker −30%#9183C8
Darker −40%#7160B8
More saturated +25%#EDEAFA
Less saturated −25%#F1F0F4

Channel breakdown

R239
G237
B247
Red239 (93.7%)
Green237 (92.9%)
Blue247 (96.9%)
Hue252°
Saturation (HSL)38.46%
Lightness94.9%
Dominant channelBlue
Hex per channelR EF · G ED · B F7

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Every value on this page was computed from “efedf7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.