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Recognised as Colour

#43DC99

  • #43DC99
  • Cyan
  • Light
  • Nearest: Medium seagreen

#43DC99 is a cyan with RGB values 67, 220, 153 and HSL 154°, 69%, 56%. It is a light colour, so black text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#43DC99#43DC99
HEX#43DC99
RGBrgb(67, 220, 153)
RGB (0–1)0.2627, 0.8627, 0.6
RGB percentages26.3%, 86.3%, 60%
HSLhsl(153.7, 68.6%, 56.3%)
HSV / HSBhsv(153.7, 69.5%, 86.3%)
CMYK69.5%, 0%, 30.5%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,447,385
CSS custom property--colour: #43DC99;

Brightness & contrast

Relative luminance0.5468WCAG 2.x, 0 is black and 1 is white
Perceived brightness180.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.94:1
Contrast with white1.76:1WCAG normal text: Fail
Contrast with black11.94:1WCAG normal text: AAA
Greyscale equivalent#B7B7B7
Inverted#BC2366

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D9CC95no red cones; affects about 1% of men; ΔE 52 from the original
Deuteranopia#C6BE9Dno green cones; the most common form, about 1% of men; ΔE 52.7 from the original
Tritanopia#00DBCAno blue cones; rare, and affects men and women equally; ΔE 26.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.76:1WCAG large text: Fail
Contrast with black, large text11.94:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 15.5Light green · ΔE 19.3Aquamarine · ΔE 20.2Medium spring green · ΔE 20.8Medium aquamarine · ΔE 21.7Pale green · ΔE 21.8
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 15.47, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DC4386
Analogous#43DC4D, #43D3DC
Triadic#9943DC, #DC9943
Split complementary#DC43D2, #DC4D43
Tetradic#4D43DC, #DC4386, #D2DC43

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFFCF6
Lighter +30%#C4F4DF
Lighter +20%#99ECC8
Lighter +10%#6EE4B0
Darker −10%#25C780
Darker −20%#1D9C64
Darker −30%#157149
Darker −40%#0D462D
More saturated +25%#27F89C
Less saturated −25%#5FC096

Channel breakdown

R67
G220
B153
Red67 (26.3%)
Green220 (86.3%)
Blue153 (60%)
Hue153.73°
Saturation (HSL)68.61%
Lightness56.27%
Dominant channelGreen
Hex per channelR 43 · G DC · B 99

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Every value on this page was computed from “43dc99” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.