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Colour

#CDEDFA

  • #CDEDFA
  • Cyan
  • Light
  • Nearest: Powder blue

#CDEDFA is a cyan with RGB values 205, 237, 250 and HSL 197°, 82%, 89%. It is a light colour, so black text on it reaches 17.1:1 contrast (AAA for normal text). The nearest named colour is Powder blue.

Colour values

#CDEDFA#CDEDFA
HEX#CDEDFA
RGBrgb(205, 237, 250)
RGB (0–1)0.8039, 0.9294, 0.9804
RGB percentages80.4%, 92.9%, 98%
HSLhsl(197.3, 81.8%, 89.2%)
HSV / HSBhsv(197.3, 18%, 98%)
CMYK18%, 5.2%, 0%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,495,802
CSS custom property--colour: #CDEDFA;

Brightness & contrast

Relative luminance0.8045WCAG 2.x, 0 is black and 1 is white
Perceived brightness229.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.09:1
Contrast with white1.23:1WCAG normal text: Fail
Contrast with black17.09:1WCAG normal text: AAA
Greyscale equivalent#E7E7E7
Inverted#321205

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E6EBFBno red cones; affects about 1% of men; ΔE 9.3 from the original
Deuteranopia#DFE5FAno green cones; the most common form, about 1% of men; ΔE 9.8 from the original
Tritanopia#C1F1F1no blue cones; rare, and affects men and women equally; ΔE 8.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.23:1WCAG large text: Fail
Contrast with black, large text17.09:1WCAG large text: AAA

Named colours

Powder blue · ΔE 8.8Light blue · ΔE 8.8Light cyan · ΔE 9Alice blue · ΔE 10Azure · ΔE 11.1Lavender · ΔE 11.4
Nearest named CSS colourPowder blue (#B0E0E6)ΔE 8.75, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FADACD
Analogous#CDFAF0, #CDD7FA
Triadic#FACDED, #EDFACD
Split complementary#FACDD7, #FAF0CD
Tetradic#F0CDFA, #FADACD, #D7FACD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FFFFFF
Lighter +10%#FBFEFF
Darker −10%#9FDCF5
Darker −20%#70CCF1
Darker −30%#42BBEC
Darker −40%#17A9E4
More saturated +25%#C8EFFF
Less saturated −25%#D4EAF3

Channel breakdown

R205
G237
B250
Red205 (80.4%)
Green237 (92.9%)
Blue250 (98%)
Hue197.33°
Saturation (HSL)81.82%
Lightness89.22%
Dominant channelBlue
Hex per channelR CD · G ED · B FA

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