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Recognised as Colour

#198C19

  • #198C19
  • Green
  • Dark
  • Nearest: Forest green

#198C19 is a green with RGB values 25, 140, 25 and HSL 120°, 70%, 32%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#198C19#198C19
HEX#198C19
RGBrgb(25, 140, 25)
RGB (0–1)0.098, 0.549, 0.098
RGB percentages9.8%, 54.9%, 9.8%
HSLhsl(120, 69.7%, 32.4%)
HSV / HSBhsv(120, 82.1%, 54.9%)
CMYK82.1%, 0%, 82.1%, 45.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,674,265
CSS custom property--colour: #198C19;

Brightness & contrast

Relative luminance0.19033WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.81:1
Contrast with white4.37:1WCAG normal text: Fail
Contrast with black4.81:1WCAG normal text: AA
Greyscale equivalent#6B6B6B
Inverted#E673E6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8F7E00no red cones; affects about 1% of men; ΔE 48.2 from the original
Deuteranopia#837627no green cones; the most common form, about 1% of men; ΔE 47.5 from the original
Tritanopia#008877no blue cones; rare, and affects men and women equally; ΔE 50.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.37:1WCAG large text: AA
Contrast with black, large text4.81:1WCAG large text: AAA

Named colours

Forest green · ΔE 3.9Green · ΔE 4.8Dark green · ΔE 18Olivedrab · ΔE 24.1Medium seagreen · ΔE 28.2Limegreen · ΔE 29.8
Nearest named CSS colourForest green (#228B22)ΔE 3.94, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8C198C
Analogous#528C19, #198C52
Triadic#19198C, #8C1919
Split complementary#52198C, #8C1952
Tetradic#19528C, #8C198C, #8C5219

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#87EA87
Lighter +30%#5CE25C
Lighter +20%#31DA31
Lighter +10%#21B721
Darker −10%#116111
Darker −20%#0A350A
Darker −30%#020A02
Darker −40%#000000
More saturated +25%#04A104
Less saturated −25%#2E772E

Channel breakdown

R25
G140
B25
Red25 (9.8%)
Green140 (54.9%)
Blue25 (9.8%)
Hue120°
Saturation (HSL)69.7%
Lightness32.35%
Dominant channelGreen
Hex per channelR 19 · G 8C · B 19

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Every value on this page was computed from “198c19” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.