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Recognised as Colour

#28CE28

  • #28CE28
  • Green
  • Dark
  • Nearest: Limegreen

#28CE28 is a green with RGB values 40, 206, 40 and HSL 120°, 67%, 48%. It is a dark colour, so black text on it reaches 9.9:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#28CE28#28CE28
HEX#28CE28
RGBrgb(40, 206, 40)
RGB (0–1)0.1569, 0.8078, 0.1569
RGB percentages15.7%, 80.8%, 15.7%
HSLhsl(120, 67.5%, 48.2%)
HSV / HSBhsv(120, 80.6%, 80.8%)
CMYK80.6%, 0%, 80.6%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,674,216
CSS custom property--colour: #28CE28;

Brightness & contrast

Relative luminance0.44747WCAG 2.x, 0 is black and 1 is white
Perceived brightness159.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.95:1
Contrast with white2.11:1WCAG normal text: Fail
Contrast with black9.95:1WCAG normal text: AAA
Greyscale equivalent#9F9F9F
Inverted#D731D7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D3BA00no red cones; affects about 1% of men; ΔE 64.6 from the original
Deuteranopia#C1AE3Dno green cones; the most common form, about 1% of men; ΔE 63.7 from the original
Tritanopia#00C8B0no blue cones; rare, and affects men and women equally; ΔE 68.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.11:1WCAG large text: Fail
Contrast with black, large text9.95:1WCAG large text: AAA

Named colours

Limegreen · ΔE 3.8Spring green · ΔE 24.7Lawn green · ΔE 26.1Chartreuse · ΔE 27.3Lime · ΔE 29.2Green yellow · ΔE 30.9
Nearest named CSS colourLimegreen (#32CD32)ΔE 3.83, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CE28CE
Analogous#7BCE28, #28CE7B
Triadic#2828CE, #CE2828
Split complementary#7B28CE, #CE287B
Tetradic#287BCE, #CE28CE, #CE7B28

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CDF5CD
Lighter +30%#A2EDA2
Lighter +20%#77E577
Lighter +10%#4DDC4D
Darker −10%#20A320
Darker −20%#177917
Darker −30%#0F4E0F
Darker −40%#072307
More saturated +25%#09ED09
Less saturated −25%#47AF47

Channel breakdown

R40
G206
B40
Red40 (15.7%)
Green206 (80.8%)
Blue40 (15.7%)
Hue120°
Saturation (HSL)67.48%
Lightness48.24%
Dominant channelGreen
Hex per channelR 28 · G CE · B 28

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Every value on this page was computed from “28ce28” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.