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Recognised as Colour

#CDEDDD

  • #CDEDDD
  • Cyan
  • Light
  • Nearest: Honeydew

#CDEDDD is a cyan with RGB values 205, 237, 221 and HSL 150°, 47%, 87%. It is a light colour, so black text on it reaches 16.8:1 contrast (AAA for normal text). The nearest named colour is Honeydew.

Colour values

#CDEDDD#CDEDDD
HEX#CDEDDD
RGBrgb(205, 237, 221)
RGB (0–1)0.8039, 0.9294, 0.8667
RGB percentages80.4%, 92.9%, 86.7%
HSLhsl(150, 47.1%, 86.7%)
HSV / HSBhsv(150, 13.5%, 92.9%)
CMYK13.5%, 0%, 6.8%, 7.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,495,773
CSS custom property--colour: #CDEDDD;

Brightness & contrast

Relative luminance0.78768WCAG 2.x, 0 is black and 1 is white
Perceived brightness226.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.75:1
Contrast with white1.25:1WCAG normal text: Fail
Contrast with black16.75:1WCAG normal text: AAA
Greyscale equivalent#E5E5E5
Inverted#321222

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#ECE8DCno red cones; affects about 1% of men; ΔE 12.9 from the original
Deuteranopia#E6E4DEno green cones; the most common form, about 1% of men; ΔE 13.1 from the original
Tritanopia#C7EDE8no blue cones; rare, and affects men and women equally; ΔE 5.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.25:1WCAG large text: Fail
Contrast with black, large text16.75:1WCAG large text: AAA

Named colours

Honeydew · ΔE 9.6Light cyan · ΔE 10.8Pale turquoise · ΔE 12.4Mint cream · ΔE 12.6Azure · ΔE 13Beige · ΔE 13
Nearest named CSS colourHoneydew (#F0FFF0)ΔE 9.57, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#EDCDDD
Analogous#CDEDCD, #CDEDED
Triadic#DDCDED, #EDDDCD
Split complementary#EDCDED, #EDCDCD
Tetradic#CDCDED, #EDCDDD, #EDEDCD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#F3FBF6
Darker −10%#A8E0C4
Darker −20%#82D2AA
Darker −30%#5DC591
Darker −40%#3FAF77
More saturated +25%#C5F6DD
Less saturated −25%#D6E5DD

Channel breakdown

R205
G237
B221
Red205 (80.4%)
Green237 (92.9%)
Blue221 (86.7%)
Hue150°
Saturation (HSL)47.06%
Lightness86.67%
Dominant channelGreen
Hex per channelR CD · G ED · B DD

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