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Recognised as Colour

#28F471

  • #28F471
  • Green
  • Light
  • Nearest: Spring green

#28F471 is a green with RGB values 40, 244, 113 and HSL 141°, 90%, 56%. It is a light colour, so black text on it reaches 14.3:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#28F471#28F471
HEX#28F471
RGBrgb(40, 244, 113)
RGB (0–1)0.1569, 0.9569, 0.4431
RGB percentages15.7%, 95.7%, 44.3%
HSLhsl(141.5, 90.3%, 55.7%)
HSV / HSBhsv(141.5, 83.6%, 95.7%)
CMYK83.6%, 0%, 53.7%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,684,017
CSS custom property--colour: #28F471;

Brightness & contrast

Relative luminance0.66345WCAG 2.x, 0 is black and 1 is white
Perceived brightness192 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.27:1
Contrast with white1.47:1WCAG normal text: Fail
Contrast with black14.27:1WCAG normal text: AAA
Greyscale equivalent#BFBFBF
Inverted#D70B8E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F6DE65no red cones; affects about 1% of men; ΔE 68.8 from the original
Deuteranopia#E0CF7Bno green cones; the most common form, about 1% of men; ΔE 68.5 from the original
Tritanopia#00EFD6no blue cones; rare, and affects men and women equally; ΔE 55 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.47:1WCAG large text: Fail
Contrast with black, large text14.27:1WCAG large text: AAA

Named colours

Spring green · ΔE 5.3Medium spring green · ΔE 17.5Limegreen · ΔE 18.5Pale green · ΔE 28.2Light green · ΔE 30.1Lime · ΔE 36
Nearest named CSS colourSpring green (#00FF7F)ΔE 5.28, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F428AB
Analogous#45F428, #28F4D7
Triadic#7128F4, #F47128
Split complementary#D728F4, #F42845
Tetradic#2845F4, #F428AB, #F4D728

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EAFEF1
Lighter +30%#BAFBD1
Lighter +20%#89F9B1
Lighter +10%#59F691
Darker −10%#0BDE57
Darker −20%#09AD44
Darker −30%#067D31
Darker −40%#044C1E
More saturated +25%#1DFF6E
Less saturated −25%#44D879

Channel breakdown

R40
G244
B113
Red40 (15.7%)
Green244 (95.7%)
Blue113 (44.3%)
Hue141.47°
Saturation (HSL)90.27%
Lightness55.69%
Dominant channelGreen
Hex per channelR 28 · G F4 · B 71

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Every value on this page was computed from “28f471” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.