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Recognised as Colour

#97B509

  • #97B509
  • Green
  • Dark
  • Nearest: Yellow green

#97B509 is a green with RGB values 151, 181, 9 and HSL 70°, 91%, 37%. It is a dark colour, so black text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#97B509#97B509
HEX#97B509
RGBrgb(151, 181, 9)
RGB (0–1)0.5922, 0.7098, 0.0353
RGB percentages59.2%, 71%, 3.5%
HSLhsl(70.5, 90.5%, 37.3%)
HSV / HSBhsv(70.5, 95%, 71%)
CMYK16.6%, 0%, 95%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,942,281
CSS custom property--colour: #97B509;

Brightness & contrast

Relative luminance0.39647WCAG 2.x, 0 is black and 1 is white
Perceived brightness161.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.93:1
Contrast with white2.35:1WCAG normal text: Fail
Contrast with black8.93:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#684AF6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C1A900no red cones; affects about 1% of men; ΔE 24.4 from the original
Deuteranopia#BDA925no green cones; the most common form, about 1% of men; ΔE 23.7 from the original
Tritanopia#A0AB9Ano blue cones; rare, and affects men and women equally; ΔE 65.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.35:1WCAG large text: Fail
Contrast with black, large text8.93:1WCAG large text: AAA

Named colours

Yellow green · ΔE 11.6Olivedrab · ΔE 24.5Olive · ΔE 27.1Green yellow · ΔE 34.7Dark khaki · ΔE 36.7Forest green · ΔE 36.7
Nearest named CSS colourYellow green (#9ACD32)ΔE 11.6, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2709B5
Analogous#B57D09, #41B509
Triadic#0997B5, #B50997
Split complementary#0941B5, #7D09B5
Tetradic#09B57D, #2709B5, #B50941

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E7FA90
Lighter +30%#DDF760
Lighter +20%#D2F52F
Lighter +10%#C0E60B
Darker −10%#6E8407
Darker −20%#465404
Darker −30%#1D2302
Darker −40%#000000
More saturated +25%#9DBE00
Less saturated −25%#889D21

Channel breakdown

R151
G181
B9
Red151 (59.2%)
Green181 (71%)
Blue9 (3.5%)
Hue70.47°
Saturation (HSL)90.53%
Lightness37.25%
Dominant channelGreen
Hex per channelR 97 · G B5 · B 09

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Every value on this page was computed from “97b509” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.