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Recognised as Colour

#81D770

  • #81D770
  • Green
  • Light
  • Nearest: Light green

#81D770 is a green with RGB values 129, 215, 112 and HSL 110°, 56%, 64%. It is a light colour, so black text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Light green.

Colour values

#81D770#81D770
HEX#81D770
RGBrgb(129, 215, 112)
RGB (0–1)0.5059, 0.8431, 0.4392
RGB percentages50.6%, 84.3%, 43.9%
HSLhsl(110.1, 56.3%, 64.1%)
HSV / HSBhsv(110.1, 47.9%, 84.3%)
CMYK40%, 0%, 47.9%, 15.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,509,296
CSS custom property--colour: #81D770;

Brightness & contrast

Relative luminance0.54438WCAG 2.x, 0 is black and 1 is white
Perceived brightness183.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.89:1
Contrast with white1.77:1WCAG normal text: Fail
Contrast with black11.89:1WCAG normal text: AAA
Greyscale equivalent#BDBDBD
Inverted#7E288F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#DCC867no red cones; affects about 1% of men; ΔE 41.1 from the original
Deuteranopia#D0C077no green cones; the most common form, about 1% of men; ΔE 41.3 from the original
Tritanopia#7AD1BFno blue cones; rare, and affects men and women equally; ΔE 44.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.77:1WCAG large text: Fail
Contrast with black, large text11.89:1WCAG large text: AAA

Named colours

Light green · ΔE 9.7Pale green · ΔE 13Medium seagreen · ΔE 22.9Yellow green · ΔE 25.2Medium spring green · ΔE 28.4Forest green · ΔE 28.5
Nearest named CSS colourLight green (#90EE90)ΔE 9.7, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C670D7
Analogous#B4D770, #70D792
Triadic#7081D7, #D77081
Split complementary#9270D7, #D770B5
Tetradic#70B5D7, #C670D7, #D79270

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EAF8E8
Lighter +20%#C7EDC0
Lighter +10%#A4E298
Darker −10%#5ECC48
Darker −20%#46B031
Darker −30%#368826
Darker −40%#26601B
More saturated +25%#72EE59
Less saturated −25%#90C087

Channel breakdown

R129
G215
B112
Red129 (50.6%)
Green215 (84.3%)
Blue112 (43.9%)
Hue110.1°
Saturation (HSL)56.28%
Lightness64.12%
Dominant channelGreen
Hex per channelR 81 · G D7 · B 70

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Every value on this page was computed from “81d770” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.