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Recognised as Colour

#49CC90

  • #49CC90
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#49CC90 is a cyan with RGB values 73, 204, 144 and HSL 153°, 56%, 54%. It is a dark colour, so black text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#49CC90#49CC90
HEX#49CC90
RGBrgb(73, 204, 144)
RGB (0–1)0.2863, 0.8, 0.5647
RGB percentages28.6%, 80%, 56.5%
HSLhsl(152.5, 56.2%, 54.3%)
HSV / HSBhsv(152.5, 64.2%, 80%)
CMYK64.2%, 0%, 29.4%, 20%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,836,496
CSS custom property--colour: #49CC90;

Brightness & contrast

Relative luminance0.46616WCAG 2.x, 0 is black and 1 is white
Perceived brightness168.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.32:1
Contrast with white2.03:1WCAG normal text: Fail
Contrast with black10.32:1WCAG normal text: AAA
Greyscale equivalent#ACACAC
Inverted#B6336F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CABD8Cno red cones; affects about 1% of men; ΔE 47.3 from the original
Deuteranopia#B8B194no green cones; the most common form, about 1% of men; ΔE 47.5 from the original
Tritanopia#00CBBCno blue cones; rare, and affects men and women equally; ΔE 24.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.03:1WCAG large text: Fail
Contrast with black, large text10.32:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 10Medium aquamarine · ΔE 16.1Aquamarine · ΔE 21Light green · ΔE 21.7Sea green · ΔE 24.5Pale green · ΔE 25.3
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 9.95, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CC4985
Analogous#49CC4F, #49C7CC
Triadic#9049CC, #CC9049
Split complementary#CC49C6, #CC4F49
Tetradic#4F49CC, #CC4985, #C6CC49

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8F9F1
Lighter +30%#C1EDD9
Lighter +20%#99E2C1
Lighter +10%#71D7A8
Darker −10%#31B176
Darker −20%#26895C
Darker −30%#1B6141
Darker −40%#103926
More saturated +25%#2CE992
Less saturated −25%#66AF8E

Channel breakdown

R73
G204
B144
Red73 (28.6%)
Green204 (80%)
Blue144 (56.5%)
Hue152.52°
Saturation (HSL)56.22%
Lightness54.31%
Dominant channelGreen
Hex per channelR 49 · G CC · B 90

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Every value on this page was computed from “49cc90” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.