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Recognised as Colour

#1FC473

  • #1FC473
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#1FC473 is a cyan with RGB values 31, 196, 115 and HSL 151°, 73%, 45%. It is a dark colour, so black text on it reaches 9.2:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#1FC473#1FC473
HEX#1FC473
RGBrgb(31, 196, 115)
RGB (0–1)0.1216, 0.7686, 0.451
RGB percentages12.2%, 76.9%, 45.1%
HSLhsl(150.5, 72.7%, 44.5%)
HSV / HSBhsv(150.5, 84.2%, 76.9%)
CMYK84.2%, 0%, 41.3%, 23.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,081,907
CSS custom property--colour: #1FC473;

Brightness & contrast

Relative luminance0.41009WCAG 2.x, 0 is black and 1 is white
Perceived brightness156 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.2:1
Contrast with white2.28:1WCAG normal text: Fail
Contrast with black9.2:1WCAG normal text: AAA
Greyscale equivalent#9B9B9B
Inverted#E03B8C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C3B36Dno red cones; affects about 1% of men; ΔE 54.7 from the original
Deuteranopia#B1A679no green cones; the most common form, about 1% of men; ΔE 55.3 from the original
Tritanopia#00C2B0no blue cones; rare, and affects men and women equally; ΔE 34.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.28:1WCAG large text: Fail
Contrast with black, large text9.2:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 12.3Light green · ΔE 21.4Medium spring green · ΔE 21.5Pale green · ΔE 24.5Forest green · ΔE 26.3Sea green · ΔE 27.9
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 12.27, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C41F70
Analogous#1FC420, #1FC3C4
Triadic#731FC4, #C4731F
Split complementary#C41FC3, #C4201F
Tetradic#201FC4, #C41F70, #C3C41F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BBF4D8
Lighter +30%#8FEDBF
Lighter +20%#63E6A6
Lighter +10%#37DF8D
Darker −10%#189859
Darker −20%#116C3F
Darker −30%#0A4025
Darker −40%#03140C
More saturated +25%#03E074
Less saturated −25%#3BA872

Channel breakdown

R31
G196
B115
Red31 (12.2%)
Green196 (76.9%)
Blue115 (45.1%)
Hue150.55°
Saturation (HSL)72.69%
Lightness44.51%
Dominant channelGreen
Hex per channelR 1F · G C4 · B 73

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Every value on this page was computed from “1fc473” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.