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Recognised as Colour

#2FF5B4

  • #2FF5B4
  • Cyan
  • Light
  • Nearest: Medium spring green

#2FF5B4 is a cyan with RGB values 47, 245, 180 and HSL 160°, 91%, 57%. It is a light colour, so black text on it reaches 14.8:1 contrast (AAA for normal text). The nearest named colour is Medium spring green.

Colour values

#2FF5B4#2FF5B4
HEX#2FF5B4
RGBrgb(47, 245, 180)
RGB (0–1)0.1843, 0.9608, 0.7059
RGB percentages18.4%, 96.1%, 70.6%
HSLhsl(160.3, 90.8%, 57.3%)
HSV / HSBhsv(160.3, 80.8%, 96.1%)
CMYK80.8%, 0%, 26.5%, 3.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,143,092
CSS custom property--colour: #2FF5B4;

Brightness & contrast

Relative luminance0.69204WCAG 2.x, 0 is black and 1 is white
Perceived brightness199 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.84:1
Contrast with white1.42:1WCAG normal text: Fail
Contrast with black14.84:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#D00A4B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F0E3B0no red cones; affects about 1% of men; ΔE 58.6 from the original
Deuteranopia#D9D2B8no green cones; the most common form, about 1% of men; ΔE 59.6 from the original
Tritanopia#00F5E3no blue cones; rare, and affects men and women equally; ΔE 25.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.42:1WCAG large text: Fail
Contrast with black, large text14.84:1WCAG large text: AAA

Named colours

Medium spring green · ΔE 17.1Aquamarine · ΔE 18.7Light green · ΔE 23.9Pale green · ΔE 24.4Medium seagreen · ΔE 25.7Medium aquamarine · ΔE 27.3
Nearest named CSS colourMedium spring green (#00FA9A)ΔE 17.05, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F52F70
Analogous#2FF551, #2FD3F5
Triadic#B42FF5, #F5B42F
Split complementary#F52FD3, #F5512F
Tetradic#512FF5, #F52F70, #D3F52F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F2FEFA
Lighter +30%#C1FCE9
Lighter +20%#90FAD7
Lighter +10%#60F7C6
Darker −10%#0BE69E
Darker −20%#09B57D
Darker −30%#06855B
Darker −40%#04543A
More saturated +25%#25FFB7
Less saturated −25%#4ADAAB

Channel breakdown

R47
G245
B180
Red47 (18.4%)
Green245 (96.1%)
Blue180 (70.6%)
Hue160.3°
Saturation (HSL)90.83%
Lightness57.25%
Dominant channelGreen
Hex per channelR 2F · G F5 · B B4

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Every value on this page was computed from “2ff5b4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.