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Colour

#91CD27

  • #91CD27
  • Green
  • Dark
  • Nearest: Yellow green

#91CD27 is a green with RGB values 145, 205, 39 and HSL 82°, 68%, 48%. It is a dark colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#91CD27#91CD27
HEX#91CD27
RGBrgb(145, 205, 39)
RGB (0–1)0.5686, 0.8039, 0.1529
RGB percentages56.9%, 80.4%, 15.3%
HSLhsl(81.7, 68%, 47.8%)
HSV / HSBhsv(81.7, 81%, 80.4%)
CMYK29.3%, 0%, 81%, 19.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,555,239
CSS custom property--colour: #91CD27;

Brightness & contrast

Relative luminance0.49829WCAG 2.x, 0 is black and 1 is white
Perceived brightness176.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.97:1
Contrast with white1.92:1WCAG normal text: Fail
Contrast with black10.97:1WCAG normal text: AAA
Greyscale equivalent#B4B4B4
Inverted#6E32D8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D7BE00no red cones; affects about 1% of men; ΔE 36.7 from the original
Deuteranopia#CFBA3Ano green cones; the most common form, about 1% of men; ΔE 35.9 from the original
Tritanopia#96C4AFno blue cones; rare, and affects men and women equally; ΔE 67.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.92:1WCAG large text: Fail
Contrast with black, large text10.97:1WCAG large text: AAA

Named colours

Yellow green · ΔE 4.7Green yellow · ΔE 23.1Limegreen · ΔE 26.6Olivedrab · ΔE 31.9Lawn green · ΔE 33.1Chartreuse · ΔE 34
Nearest named CSS colourYellow green (#9ACD32)ΔE 4.67, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6327CD
Analogous#CDB627, #3ECD27
Triadic#2791CD, #CD2791
Split complementary#273ECD, #B627CD
Tetradic#27CDB6, #6327CD, #CD273E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E6F5CB
Lighter +30%#D1EDA0
Lighter +20%#BCE575
Lighter +10%#A8DD4A
Darker −10%#73A21F
Darker −20%#547717
Darker −30%#364C0F
Darker −40%#182206
More saturated +25%#99EC08
Less saturated −25%#89AF46

Channel breakdown

R145
G205
B39
Red145 (56.9%)
Green205 (80.4%)
Blue39 (15.3%)
Hue81.69°
Saturation (HSL)68.03%
Lightness47.84%
Dominant channelGreen
Hex per channelR 91 · G CD · B 27

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Every value on this page was computed from “91cd27” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.