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Recognised as Colour

#28E76B

  • #28E76B
  • Green
  • Light
  • Nearest: Spring green

#28E76B is a green with RGB values 40, 231, 107 and HSL 141°, 80%, 53%. It is a light colour, so black text on it reaches 12.7:1 contrast (AAA for normal text). The nearest named colour is Spring green.

Colour values

#28E76B#28E76B
HEX#28E76B
RGBrgb(40, 231, 107)
RGB (0–1)0.1569, 0.9059, 0.4196
RGB percentages15.7%, 90.6%, 42%
HSLhsl(141, 79.9%, 53.1%)
HSV / HSBhsv(141, 82.7%, 90.6%)
CMYK82.7%, 0%, 53.7%, 9.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,680,683
CSS custom property--colour: #28E76B;

Brightness & contrast

Relative luminance0.58664WCAG 2.x, 0 is black and 1 is white
Perceived brightness182 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.73:1
Contrast with white1.65:1WCAG normal text: Fail
Contrast with black12.73:1WCAG normal text: AAA
Greyscale equivalent#B5B5B5
Inverted#D71894

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E9D260no red cones; affects about 1% of men; ΔE 65.8 from the original
Deuteranopia#D5C475no green cones; the most common form, about 1% of men; ΔE 65.9 from the original
Tritanopia#00E2CBno blue cones; rare, and affects men and women equally; ΔE 52.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.65:1WCAG large text: Fail
Contrast with black, large text12.73:1WCAG large text: AAA

Named colours

Spring green · ΔE 9.9Medium spring green · ΔE 16.2Limegreen · ΔE 16.7Pale green · ΔE 25.6Light green · ΔE 26.8Medium seagreen · ΔE 35.7
Nearest named CSS colourSpring green (#00FF7F)ΔE 9.86, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#E728A4
Analogous#44E728, #28E7CB
Triadic#6B28E7, #E76B28
Split complementary#CB28E7, #E72845
Tetradic#2844E7, #E728A4, #E7CB28

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E0FBE9
Lighter +30%#B2F6CA
Lighter +20%#84F1AA
Lighter +10%#56EC8B
Darker −10%#16C654
Darker −20%#119840
Darker −30%#0C6A2D
Darker −40%#073C1A
More saturated +25%#10FF64
Less saturated −25%#46C974

Channel breakdown

R40
G231
B107
Red40 (15.7%)
Green231 (90.6%)
Blue107 (42%)
Hue141.05°
Saturation (HSL)79.92%
Lightness53.14%
Dominant channelGreen
Hex per channelR 28 · G E7 · B 6B

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Every value on this page was computed from “28e76b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.