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Recognised as Colour

#2FC58C

  • #2FC58C
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#2FC58C is a cyan with RGB values 47, 197, 140 and HSL 157°, 61%, 48%. It is a dark colour, so black text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#2FC58C#2FC58C
HEX#2FC58C
RGBrgb(47, 197, 140)
RGB (0–1)0.1843, 0.7725, 0.549
RGB percentages18.4%, 77.3%, 54.9%
HSLhsl(157.2, 61.5%, 47.8%)
HSV / HSBhsv(157.2, 76.1%, 77.3%)
CMYK76.1%, 0%, 28.9%, 22.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,130,764
CSS custom property--colour: #2FC58C;

Brightness & contrast

Relative luminance0.4243WCAG 2.x, 0 is black and 1 is white
Perceived brightness160.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.49:1
Contrast with white2.21:1WCAG normal text: Fail
Contrast with black9.49:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#D03A73

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C2B689no red cones; affects about 1% of men; ΔE 49.5 from the original
Deuteranopia#AFA990no green cones; the most common form, about 1% of men; ΔE 49.8 from the original
Tritanopia#00C5B6no blue cones; rare, and affects men and women equally; ΔE 23.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.21:1WCAG large text: Fail
Contrast with black, large text9.49:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 9.4Medium aquamarine · ΔE 17Sea green · ΔE 23.1Aquamarine · ΔE 23.2Light green · ΔE 25.1Turquoise · ΔE 25.2
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 9.41, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C52F68
Analogous#2FC541, #2FB3C5
Triadic#8C2FC5, #C58C2F
Split complementary#C52FB3, #C5412F
Tetradic#412FC5, #C52F68, #B3C52F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CDF3E5
Lighter +30%#A4E9CF
Lighter +20%#7BDFB9
Lighter +10%#51D6A3
Darker −10%#259C6F
Darker −20%#1B7351
Darker −30%#124934
Darker −40%#082017
More saturated +25%#10E493
Less saturated −25%#4EA785

Channel breakdown

R47
G197
B140
Red47 (18.4%)
Green197 (77.3%)
Blue140 (54.9%)
Hue157.2°
Saturation (HSL)61.48%
Lightness47.84%
Dominant channelGreen
Hex per channelR 2F · G C5 · B 8C

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Every value on this page was computed from “2fc58c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.