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Recognised as Colour

#90FEDE

  • #90FEDE
  • Cyan
  • Light
  • Nearest: Aquamarine

#90FEDE is a cyan with RGB values 144, 254, 222 and HSL 163°, 98%, 78%. It is a light colour, so black text on it reaches 17.4:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#90FEDE#90FEDE
HEX#90FEDE
RGBrgb(144, 254, 222)
RGB (0–1)0.5647, 0.9961, 0.8706
RGB percentages56.5%, 99.6%, 87.1%
HSLhsl(162.5, 98.2%, 78%)
HSV / HSBhsv(162.5, 43.3%, 99.6%)
CMYK43.3%, 0%, 12.6%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,502,430
CSS custom property--colour: #90FEDE;

Brightness & contrast

Relative luminance0.82087WCAG 2.x, 0 is black and 1 is white
Perceived brightness222.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.42:1
Contrast with white1.21:1WCAG normal text: Fail
Contrast with black17.42:1WCAG normal text: AAA
Greyscale equivalent#E4E4E4
Inverted#6F0121

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F8F1DDno red cones; affects about 1% of men; ΔE 38.4 from the original
Deuteranopia#E6E4E0no green cones; the most common form, about 1% of men; ΔE 39.1 from the original
Tritanopia#6AFFF4no blue cones; rare, and affects men and women equally; ΔE 12.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.21:1WCAG large text: Fail
Contrast with black, large text17.42:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 7.9Turquoise · ΔE 15.7Medium aquamarine · ΔE 17.2Medium turquoise · ΔE 21Aqua · ΔE 21.7Cyan · ΔE 21.7
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 7.86, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#FE90B0
Analogous#90FEA7, #90E7FE
Triadic#DE90FE, #FEDE90
Split complementary#FE90E7, #FEA790
Tetradic#A790FE, #FE90B0, #E7FE90

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#F5FFFC
Lighter +10%#C3FEED
Darker −10%#5DFECF
Darker −20%#2BFDC0
Darker −30%#02F3AD
Darker −40%#02C089
More saturated +25%#8FFFDE
Less saturated −25%#9EF0D8

Channel breakdown

R144
G254
B222
Red144 (56.5%)
Green254 (99.6%)
Blue222 (87.1%)
Hue162.55°
Saturation (HSL)98.21%
Lightness78.04%
Dominant channelGreen
Hex per channelR 90 · G FE · B DE

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Every value on this page was computed from “90fede” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.