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Recognised as Colour

#55F4C3

  • #55F4C3
  • Cyan
  • Light
  • Nearest: Aquamarine

#55F4C3 is a cyan with RGB values 85, 244, 195 and HSL 162°, 88%, 65%. It is a light colour, so black text on it reaches 15.1:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.

Colour values

#55F4C3#55F4C3
HEX#55F4C3
RGBrgb(85, 244, 195)
RGB (0–1)0.3333, 0.9569, 0.7647
RGB percentages33.3%, 95.7%, 76.5%
HSLhsl(161.5, 87.8%, 64.5%)
HSV / HSBhsv(161.5, 65.2%, 95.7%)
CMYK65.2%, 0%, 20.1%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,633,219
CSS custom property--colour: #55F4C3;

Brightness & contrast

Relative luminance0.70573WCAG 2.x, 0 is black and 1 is white
Perceived brightness203.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.11:1
Contrast with white1.39:1WCAG normal text: Fail
Contrast with black15.11:1WCAG normal text: AAA
Greyscale equivalent#CFCFCF
Inverted#AA0B3C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#EEE4C1no red cones; affects about 1% of men; ΔE 51.1 from the original
Deuteranopia#D8D4C6no green cones; the most common form, about 1% of men; ΔE 51.9 from the original
Tritanopia#00F5E6no blue cones; rare, and affects men and women equally; ΔE 18.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.39:1WCAG large text: Fail
Contrast with black, large text15.11:1WCAG large text: AAA

Named colours

Aquamarine · ΔE 8.8Medium aquamarine · ΔE 18.8Turquoise · ΔE 18.8Medium seagreen · ΔE 25.8Light green · ΔE 26.2Aqua · ΔE 26.4
Nearest named CSS colourAquamarine (#7FFFD4)ΔE 8.85, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F45586
Analogous#55F473, #55D5F4
Triadic#C355F4, #F4C355
Split complementary#F455D5, #F47455
Tetradic#7455F4, #F45586, #D5F455

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E5FDF6
Lighter +20%#B5FAE5
Lighter +10%#85F7D4
Darker −10%#25F1B2
Darker −20%#0ED598
Darker −30%#0BA576
Darker −40%#087554
More saturated +25%#4AFFC7
Less saturated −25%#6CDDBA

Channel breakdown

R85
G244
B195
Red85 (33.3%)
Green244 (95.7%)
Blue195 (76.5%)
Hue161.51°
Saturation (HSL)87.85%
Lightness64.51%
Dominant channelGreen
Hex per channelR 55 · G F4 · B C3

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Every value on this page was computed from “55f4c3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.