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Recognised as Colour

#64CD9C

  • #64CD9C
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#64CD9C is a cyan with RGB values 100, 205, 156 and HSL 152°, 51%, 60%. It is a dark colour, so black text on it reaches 10.8:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#64CD9C#64CD9C
HEX#64CD9C
RGBrgb(100, 205, 156)
RGB (0–1)0.3922, 0.8039, 0.6118
RGB percentages39.2%, 80.4%, 61.2%
HSLhsl(152, 51.2%, 59.8%)
HSV / HSBhsv(152, 51.2%, 80.4%)
CMYK51.2%, 0%, 23.9%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,606,236
CSS custom property--colour: #64CD9C;

Brightness & contrast

Relative luminance0.48772WCAG 2.x, 0 is black and 1 is white
Perceived brightness174.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.75:1
Contrast with white1.95:1WCAG normal text: Fail
Contrast with black10.75:1WCAG normal text: AAA
Greyscale equivalent#B3B3B3
Inverted#9B3263

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CAC099no red cones; affects about 1% of men; ΔE 39.6 from the original
Deuteranopia#BBB59Fno green cones; the most common form, about 1% of men; ΔE 40.4 from the original
Tritanopia#42CDBFno blue cones; rare, and affects men and women equally; ΔE 19.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.95:1WCAG large text: Fail
Contrast with black, large text10.75:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 7.8Medium seagreen · ΔE 14.9Aquamarine · ΔE 18Dark seagreen · ΔE 18.5Turquoise · ΔE 20.3Light seagreen · ΔE 24
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 7.79, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CD6495
Analogous#64CD67, #64CACD
Triadic#9C64CD, #CD9C64
Split complementary#CD64CA, #CD6764
Tetradic#6764CD, #CD6495, #C9CD64

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEFFFF
Lighter +30%#D8F2E6
Lighter +20%#B1E6CD
Lighter +10%#8BD9B5
Darker −10%#3EC083
Darker −20%#329969
Darker −30%#25734F
Darker −40%#194C34
More saturated +25%#4AE79E
Less saturated −25%#7EB39A

Channel breakdown

R100
G205
B156
Red100 (39.2%)
Green205 (80.4%)
Blue156 (61.2%)
Hue152°
Saturation (HSL)51.22%
Lightness59.8%
Dominant channelGreen
Hex per channelR 64 · G CD · B 9C

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Every value on this page was computed from “64cd9c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.