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Colour

#EDFAFB

  • #EDFAFB
  • Cyan
  • Light
  • Nearest: Azure

#EDFAFB is a cyan with RGB values 237, 250, 251 and HSL 184°, 64%, 96%. It is a light colour, so black text on it reaches 19.7:1 contrast (AAA for normal text). The nearest named colour is Azure.

Colour values

#EDFAFB#EDFAFB
HEX#EDFAFB
RGBrgb(237, 250, 251)
RGB (0–1)0.9294, 0.9804, 0.9843
RGB percentages92.9%, 98%, 98.4%
HSLhsl(184.3, 63.6%, 95.7%)
HSV / HSBhsv(184.3, 5.6%, 98.4%)
CMYK5.6%, 0.4%, 0%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,596,283
CSS custom property--colour: #EDFAFB;

Brightness & contrast

Relative luminance0.93341WCAG 2.x, 0 is black and 1 is white
Perceived brightness246.3 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#120504

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F8F9FBno red cones; affects about 1% of men; ΔE 4.2 from the original
Deuteranopia#F5F6FBno green cones; the most common form, about 1% of men; ΔE 4.7 from the original
Tritanopia#E9FBFAno blue cones; rare, and affects men and women equally; ΔE 2 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

Azure · ΔE 1.8Alice blue · ΔE 3.6Mint cream · ΔE 3.7White smoke · ΔE 4.6White · ΔE 5.2Ghost white · ΔE 5.5
Nearest named CSS colourAzure (#F0FFFF)ΔE 1.78, below the just-noticeable difference
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FBEEED
Analogous#EDFBF5, #EDF3FB
Triadic#FBEDFA, #FAFBED
Split complementary#FBEDF3, #FBF5ED
Tetradic#F5EDFB, #FBEEED, #F3FBED

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%#C3EEF2
Darker −20%#9AE3E8
Darker −30%#70D7DF
Darker −40%#46CCD6
More saturated +25%#EAFCFE
Less saturated −25%#F0F8F8

Channel breakdown

R237
G250
B251
Red237 (92.9%)
Green250 (98%)
Blue251 (98.4%)
Hue184.29°
Saturation (HSL)63.64%
Lightness95.69%
Dominant channelBlue
Hex per channelR ED · G FA · B FB

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