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Recognised as Colour

#E7DDDF

  • #E7DDDF
  • Red
  • Light
  • Nearest: Gainsboro

#E7DDDF is a red with RGB values 231, 221, 223 and HSL 348°, 17%, 89%. It is a light colour, so black text on it reaches 15.8:1 contrast (AAA for normal text). The nearest named colour is Gainsboro.

Colour values

#E7DDDF#E7DDDF
HEX#E7DDDF
RGBrgb(231, 221, 223)
RGB (0–1)0.9059, 0.8667, 0.8745
RGB percentages90.6%, 86.7%, 87.5%
HSLhsl(348, 17.2%, 88.6%)
HSV / HSBhsv(348, 4.3%, 90.6%)
CMYK0%, 4.3%, 3.5%, 9.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,195,615
CSS custom property--colour: #E7DDDF;

Brightness & contrast

Relative luminance0.7403WCAG 2.x, 0 is black and 1 is white
Perceived brightness224.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.81:1
Contrast with white1.33:1WCAG normal text: Fail
Contrast with black15.81:1WCAG normal text: AAA
Greyscale equivalent#DFDFDF
Inverted#182220

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DEDEDFno red cones; affects about 1% of men; ΔE 3.7 from the original
Deuteranopia#E0E0DFno green cones; the most common form, about 1% of men; ΔE 3.9 from the original
Tritanopia#E9DCDEno blue cones; rare, and affects men and women equally; ΔE 1.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.33:1WCAG large text: Fail
Contrast with black, large text15.81:1WCAG large text: AAA

Named colours

Gainsboro · ΔE 3.9Light grey · ΔE 5.8Lavender blush · ΔE 7.5Misty rose · ΔE 7.7White smoke · ΔE 8.5Linen · ΔE 8.9
Nearest named CSS colourGainsboro (#DCDCDC)ΔE 3.94, a close match
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DDE7E5
Analogous#E7DDE4, #E7E0DD
Triadic#DFE7DD, #DDDFE7
Split complementary#DDE7E0, #DDE4E7
Tetradic#E4E7DD, #DDE7E5, #E0DDE7

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FCFBFB
Darker −10%#D2BFC3
Darker −20%#BDA1A7
Darker −30%#A8838B
Darker −40%#91676F
More saturated +25%#EED6DB
Less saturated −25%#E2E2E2

Channel breakdown

R231
G221
B223
Red231 (90.6%)
Green221 (86.7%)
Blue223 (87.5%)
Hue348°
Saturation (HSL)17.24%
Lightness88.63%
Dominant channelRed
Hex per channelR E7 · G DD · B DF

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Every value on this page was computed from “e7dddf” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.