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Recognised as Colour

#49CCA4

  • #49CCA4
  • Cyan
  • Dark
  • Nearest: Medium aquamarine

#49CCA4 is a cyan with RGB values 73, 204, 164 and HSL 162°, 56%, 54%. It is a dark colour, so black text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Medium aquamarine.

Colour values

#49CCA4#49CCA4
HEX#49CCA4
RGBrgb(73, 204, 164)
RGB (0–1)0.2863, 0.8, 0.6431
RGB percentages28.6%, 80%, 64.3%
HSLhsl(161.7, 56.2%, 54.3%)
HSV / HSBhsv(161.7, 64.2%, 80%)
CMYK64.2%, 0%, 19.6%, 20%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,836,516
CSS custom property--colour: #49CCA4;

Brightness & contrast

Relative luminance0.47283WCAG 2.x, 0 is black and 1 is white
Perceived brightness170.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.46:1
Contrast with white2.01:1WCAG normal text: Fail
Contrast with black10.46:1WCAG normal text: AAA
Greyscale equivalent#ADADAD
Inverted#B6335B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C7BFA2no red cones; affects about 1% of men; ΔE 43.7 from the original
Deuteranopia#B5B1A7no green cones; the most common form, about 1% of men; ΔE 45 from the original
Tritanopia#00CDC1no blue cones; rare, and affects men and women equally; ΔE 15.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.01:1WCAG large text: Fail
Contrast with black, large text10.46:1WCAG large text: AAA

Named colours

Medium aquamarine · ΔE 7.1Turquoise · ΔE 15.2Medium seagreen · ΔE 17.6Aquamarine · ΔE 17.7Light seagreen · ΔE 19.6Medium turquoise · ΔE 19.7
Nearest named CSS colourMedium aquamarine (#66CDAA)ΔE 7.1, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CC4971
Analogous#49CC63, #49B3CC
Triadic#A449CC, #CCA449
Split complementary#CC49B3, #CC6349
Tetradic#6249CC, #CC4971, #B3CC49

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8F9F4
Lighter +30%#C1EDE0
Lighter +20%#99E2CC
Lighter +10%#71D7B8
Darker −10%#31B18A
Darker −20%#26896B
Darker −30%#1B614C
Darker −40%#10392C
More saturated +25%#2CE9AF
Less saturated −25%#66AF99

Channel breakdown

R73
G204
B164
Red73 (28.6%)
Green204 (80%)
Blue164 (64.3%)
Hue161.68°
Saturation (HSL)56.22%
Lightness54.31%
Dominant channelGreen
Hex per channelR 49 · G CC · B A4

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Every value on this page was computed from “49cca4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.