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Recognised as Colour

#ADDC3A

  • #ADDC3A
  • Green
  • Light
  • Nearest: Yellow green

#ADDC3A is a green with RGB values 173, 220, 58 and HSL 77°, 70%, 55%. It is a light colour, so black text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#ADDC3A#ADDC3A
HEX#ADDC3A
RGBrgb(173, 220, 58)
RGB (0–1)0.6784, 0.8627, 0.2275
RGB percentages67.8%, 86.3%, 22.7%
HSLhsl(77.4, 69.8%, 54.5%)
HSV / HSBhsv(77.4, 73.6%, 86.3%)
CMYK21.4%, 0%, 73.6%, 13.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,394,106
CSS custom property--colour: #ADDC3A;

Brightness & contrast

Relative luminance0.60376WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.08:1
Contrast with white1.61:1WCAG normal text: Fail
Contrast with black13.08:1WCAG normal text: AAA
Greyscale equivalent#C6C6C6
Inverted#5223C5

Colour vision & accessibility

Protanopia#E8CE17no red cones; affects about 1% of men; ΔE 32 from the original
Deuteranopia#E2CB49no green cones; the most common form, about 1% of men; ΔE 31.1 from the original
Tritanopia#B5D1BDno blue cones; rare, and affects men and women equally; ΔE 67.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.61:1WCAG large text: Fail
Contrast with black, large text13.08:1WCAG large text: AAA

Named colours

Nearest named CSS colourYellow green (#9ACD32)ΔE 6.38, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#693ADC
Analogous#DCBA3A, #5CDC3A
Triadic#3AADDC, #DC3AAD
Split complementary#3A5CDC, #BA3ADC
Tetradic#3ADCBA, #693ADC, #DC3A5C

Tints, shades & saturation

Lighter +40%#F5FBE7
Lighter +30%#E3F3BC
Lighter +20%#D1EB91
Lighter +10%#BFE465
Darker −10%#93C122
Darker −20%#72951B
Darker −30%#516A13
Darker −40%#303F0B
More saturated +25%#B9F91D
Less saturated −25%#A1BF57

Channel breakdown

R173
G220
B58
Red173 (67.8%)
Green220 (86.3%)
Blue58 (22.7%)
Hue77.41°
Saturation (HSL)69.83%
Lightness54.51%
Dominant channelGreen
Hex per channelR AD · G DC · B 3A

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Every value on this page was computed from “addc3a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.