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Recognised as Colour

#91F315

  • #91F315
  • Green
  • Light
  • Nearest: Green yellow

#91F315 is a green with RGB values 145, 243, 21 and HSL 86°, 90%, 52%. It is a light colour, so black text on it reaches 15:1 contrast (AAA for normal text). The nearest named colour is Green yellow.

Colour values

#91F315#91F315
HEX#91F315
RGBrgb(145, 243, 21)
RGB (0–1)0.5686, 0.9529, 0.0824
RGB percentages56.9%, 95.3%, 8.2%
HSLhsl(86.5, 90.2%, 51.8%)
HSV / HSBhsv(86.5, 91.4%, 95.3%)
CMYK40.3%, 0%, 91.4%, 4.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,564,949
CSS custom property--colour: #91F315;

Brightness & contrast

Relative luminance0.70175WCAG 2.x, 0 is black and 1 is white
Perceived brightness202.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.04:1
Contrast with white1.4:1WCAG normal text: Fail
Contrast with black15.04:1WCAG normal text: AAA
Greyscale equivalent#CECECE
Inverted#6E0CEA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FDDF00no red cones; affects about 1% of men; ΔE 51.6 from the original
Deuteranopia#F0D73Ano green cones; the most common form, about 1% of men; ΔE 51.3 from the original
Tritanopia#92E9CFno blue cones; rare, and affects men and women equally; ΔE 81.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.4:1WCAG large text: Fail
Contrast with black, large text15.04:1WCAG large text: AAA

Named colours

Green yellow · ΔE 7.3Lawn green · ΔE 10.5Chartreuse · ΔE 11.2Limegreen · ΔE 26.8Yellow green · ΔE 27.3Lime · ΔE 28.3
Nearest named CSS colourGreen yellow (#ADFF2F)ΔE 7.31, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7715F3
Analogous#F3E615, #22F315
Triadic#1591F3, #F31591
Split complementary#1522F3, #E615F3
Tetradic#15F3E6, #7715F3, #F31522

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ECFDD7
Lighter +30%#D5FAA7
Lighter +20%#BFF876
Lighter +10%#A8F546
Darker −10%#76CB0A
Darker −20%#5A9A08
Darker −30%#3D6A05
Darker −40%#213903
More saturated +25%#92FF09
Less saturated −25%#8DD434

Channel breakdown

R145
G243
B21
Red145 (56.9%)
Green243 (95.3%)
Blue21 (8.2%)
Hue86.49°
Saturation (HSL)90.24%
Lightness51.76%
Dominant channelGreen
Hex per channelR 91 · G F3 · B 15

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Every value on this page was computed from “91f315” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.