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Recognised as Colour

#DDFFF3

  • #DDFFF3
  • Cyan
  • Light
  • Nearest: Light cyan

#DDFFF3 is a cyan with RGB values 221, 255, 243 and HSL 159°, 100%, 93%. It is a light colour, so black text on it reaches 19.7:1 contrast (AAA for normal text). The nearest named colour is Light cyan.

Colour values

#DDFFF3#DDFFF3
HEX#DDFFF3
RGBrgb(221, 255, 243)
RGB (0–1)0.8667, 1, 0.9529
RGB percentages86.7%, 100%, 95.3%
HSLhsl(158.8, 100%, 93.3%)
HSV / HSBhsv(158.8, 13.3%, 100%)
CMYK13.3%, 0%, 4.7%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,548,979
CSS custom property--colour: #DDFFF3;

Brightness & contrast

Relative luminance0.93363WCAG 2.x, 0 is black and 1 is white
Perceived brightness243.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.67:1
Contrast with white1.07:1WCAG normal text: Fail
Contrast with black19.67:1WCAG normal text: AAA
Greyscale equivalent#F7F7F7
Inverted#22000C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FDFAF2no red cones; affects about 1% of men; ΔE 13 from the original
Deuteranopia#F6F6F4no green cones; the most common form, about 1% of men; ΔE 12.9 from the original
Tritanopia#D6FFFBno 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 text1.07:1WCAG large text: Fail
Contrast with black, large text19.67:1WCAG large text: AAA

Named colours

Light cyan · ΔE 6.3Honeydew · ΔE 6.7Mint cream · ΔE 9.2Azure · ΔE 9.2Ivory · ΔE 12Pale turquoise · ΔE 12.9
Nearest named CSS colourLight cyan (#E0FFFF)ΔE 6.33, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FFDDE9
Analogous#DDFFE2, #DDFAFF
Triadic#F3DDFF, #FFF3DD
Split complementary#FFDDFA, #FFE2DD
Tetradic#E2DDFF, #FFDDE9, #FAFFDD

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%#AAFFE1
Darker −20%#77FFCF
Darker −30%#44FFBD
Darker −40%#11FFAB
More saturated +25%#DDFFF3
Less saturated −25%#E1FBF2

Channel breakdown

R221
G255
B243
Red221 (86.7%)
Green255 (100%)
Blue243 (95.3%)
Hue158.82°
Saturation (HSL)100%
Lightness93.33%
Dominant channelGreen
Hex per channelR DD · G FF · B F3

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Every value on this page was computed from “ddfff3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.