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Recognised as Colour

#61B231

  • #61B231
  • Green
  • Dark
  • Nearest: Forest green

#61B231 is a green with RGB values 97, 178, 49 and HSL 98°, 57%, 45%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Forest green.

Colour values

#61B231#61B231
HEX#61B231
RGBrgb(97, 178, 49)
RGB (0–1)0.3804, 0.698, 0.1922
RGB percentages38%, 69.8%, 19.2%
HSLhsl(97.7, 56.8%, 44.5%)
HSV / HSBhsv(97.7, 72.5%, 69.8%)
CMYK45.5%, 0%, 72.5%, 30.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,402,609
CSS custom property--colour: #61B231;

Brightness & contrast

Relative luminance0.34604WCAG 2.x, 0 is black and 1 is white
Perceived brightness147.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.92:1
Contrast with white2.65:1WCAG normal text: Fail
Contrast with black7.92:1WCAG normal text: AAA
Greyscale equivalent#979797
Inverted#9E4DCE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B8A31Ano red cones; affects about 1% of men; ΔE 42.6 from the original
Deuteranopia#AD9C3Eno green cones; the most common form, about 1% of men; ΔE 42 from the original
Tritanopia#5DAB99no blue cones; rare, and affects men and women equally; ΔE 56.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.65:1WCAG large text: Fail
Contrast with black, large text7.92:1WCAG large text: AAA

Named colours

Forest green · ΔE 18.1Yellow green · ΔE 18.3Green · ΔE 20.5Olivedrab · ΔE 22.2Limegreen · ΔE 22.4Light green · ΔE 27.8
Nearest named CSS colourForest green (#228B22)ΔE 18.15, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8231B2
Analogous#A1B231, #31B242
Triadic#3161B2, #B23161
Split complementary#4231B2, #B231A1
Tetradic#31A1B2, #8231B2, #B24231

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D2EEC1
Lighter +30%#B5E399
Lighter +20%#97D871
Lighter +10%#7ACD49
Darker −10%#4B8A26
Darker −20%#35621B
Darker −30%#203A10
Darker −40%#0A1205
More saturated +25%#5ACE15
Less saturated −25%#68964D

Channel breakdown

R97
G178
B49
Red97 (38%)
Green178 (69.8%)
Blue49 (19.2%)
Hue97.67°
Saturation (HSL)56.83%
Lightness44.51%
Dominant channelGreen
Hex per channelR 61 · G B2 · B 31

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Every value on this page was computed from “61b231” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.