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Colour

#28F263

  • #28F263
  • Green
  • Light
  • Nearest: Spring green

#28F263 is a green with RGB values 40, 242, 99 and HSL 138°, 89%, 55%. It is a light colour, so black text on it reaches 14:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#28F263#28F263
HEX#28F263
RGBrgb(40, 242, 99)
RGB (0–1)0.1569, 0.949, 0.3882
RGB percentages15.7%, 94.9%, 38.8%
HSLhsl(137.5, 88.6%, 55.3%)
HSV / HSBhsv(137.5, 83.5%, 94.9%)
CMYK83.5%, 0%, 59.1%, 5.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,683,491
CSS custom property--colour: #28F263;

Brightness & contrast

Relative luminance0.64856WCAG 2.x, 0 is black and 1 is white
Perceived brightness189.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.97:1
Contrast with white1.5:1WCAG normal text: Fail
Contrast with black13.97:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#D70D9C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#F5DC54no red cones; affects about 1% of men; ΔE 69.7 from the original
Deuteranopia#E0CD6Fno green cones; the most common form, about 1% of men; ΔE 69.6 from the original
Tritanopia#00EDD3no blue cones; rare, and affects men and women equally; ΔE 59.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.5:1WCAG large text: Fail
Contrast with black, large text13.97:1WCAG large text: AAA

Named colours

Spring green · ΔE 9.1Limegreen · ΔE 15.5Medium spring green · ΔE 23Lime · ΔE 30.6Lawn green · ΔE 31.2Pale green · ΔE 31.8
Nearest named CSS colourSpring green (#00FF7F)ΔE 9.1, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#F228B7
Analogous#52F228, #28F2C8
Triadic#6328F2, #F26328
Split complementary#C828F2, #F22852
Tetradic#2852F2, #F228B7, #F2C828

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E8FEEF
Lighter +30%#B8FBCC
Lighter +20%#88F8A9
Lighter +10%#58F586
Darker −10%#0DDA49
Darker −20%#0AAA39
Darker −30%#077A29
Darker −40%#044A19
More saturated +25%#1BFF5E
Less saturated −25%#45D66F

Channel breakdown

R40
G242
B99
Red40 (15.7%)
Green242 (94.9%)
Blue99 (38.8%)
Hue137.52°
Saturation (HSL)88.6%
Lightness55.29%
Dominant channelGreen
Hex per channelR 28 · G F2 · B 63

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Every value on this page was computed from “28f263” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.