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Recognised as Colour

#3ECA9A

  • #3ECA9A
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#3ECA9A is a cyan with RGB values 62, 202, 154 and HSL 159°, 57%, 52%. It is a dark colour, so black text on it reaches 10.1:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#3ECA9A#3ECA9A
HEX#3ECA9A
RGBrgb(62, 202, 154)
RGB (0–1)0.2431, 0.7922, 0.6039
RGB percentages24.3%, 79.2%, 60.4%
HSLhsl(159.4, 56.9%, 51.8%)
HSV / HSBhsv(159.4, 69.3%, 79.2%)
CMYK69.3%, 0%, 23.8%, 20.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,115,098
CSS custom property--colour: #3ECA9A;

Brightness & contrast

Relative luminance0.45598WCAG 2.x, 0 is black and 1 is white
Perceived brightness166.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.12:1
Contrast with white2.08:1WCAG normal text: Fail
Contrast with black10.12:1WCAG normal text: AAA
Greyscale equivalent#A9A9A9
Inverted#C13565

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C6BC97no red cones; affects about 1% of men; ΔE 46.6 from the original
Deuteranopia#B3AF9Dno green cones; the most common form, about 1% of men; ΔE 46.9 from the original
Tritanopia#00CABDno blue cones; rare, and affects men and women equally; ΔE 19.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.08:1WCAG large text: Fail
Contrast with black, large text10.12:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 11.6Medium seagreen · ΔE 13.6Aquamarine · ΔE 19.3Turquoise · ΔE 19.6Light seagreen · ΔE 23.7Sea green · ΔE 24.4
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 11.56, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CA3E6E
Analogous#3ECA54, #3EB4CA
Triadic#9A3ECA, #CA9A3E
Split complementary#CA3EB4, #CA543E
Tetradic#543ECA, #CA3E6E, #B4CA3E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DEF6EE
Lighter +30%#B6EBD9
Lighter +20%#8EE0C4
Lighter +10%#66D5AF
Darker −10%#2EA77E
Darker −20%#237F5F
Darker −30%#185741
Darker −40%#0D2F23
More saturated +25%#1FE9A4
Less saturated −25%#5DAB90

Channel breakdown

R62
G202
B154
Red62 (24.3%)
Green202 (79.2%)
Blue154 (60.4%)
Hue159.43°
Saturation (HSL)56.91%
Lightness51.76%
Dominant channelGreen
Hex per channelR 3E · G CA · B 9A

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Every value on this page was computed from “3eca9a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.