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Colour

#199B00

  • #199B00
  • Green
  • Dark
  • Nearest: Green

#199B00 is a green with RGB values 25, 155, 0 and HSL 110°, 100%, 30%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Green.

Colour values

#199B00#199B00
HEX#199B00
RGBrgb(25, 155, 0)
RGB (0–1)0.098, 0.6078, 0
RGB percentages9.8%, 60.8%, 0%
HSLhsl(110.3, 100%, 30.4%)
HSV / HSBhsv(110.3, 100%, 60.8%)
CMYK83.9%, 0%, 100%, 39.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,678,080
CSS custom property--colour: #199B00;

Brightness & contrast

Relative luminance0.23649WCAG 2.x, 0 is black and 1 is white
Perceived brightness119.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.73:1
Contrast with white3.67:1WCAG normal text: Fail
Contrast with black5.73:1WCAG normal text: AA
Greyscale equivalent#747474
Inverted#E664FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9F8B00no red cones; affects about 1% of men; ΔE 53.3 from the original
Deuteranopia#92821Fno green cones; the most common form, about 1% of men; ΔE 53 from the original
Tritanopia#009683no blue cones; rare, and affects men and women equally; ΔE 60.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.67:1WCAG large text: AA
Contrast with black, large text5.73:1WCAG large text: AAA

Named colours

Green · ΔE 13.6Forest green · ΔE 15.7Limegreen · ΔE 19.8Dark green · ΔE 28.8Yellow green · ΔE 29.9Olivedrab · ΔE 30.4
Nearest named CSS colourGreen (#008000)ΔE 13.55, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#82009B
Analogous#679B00, #009B34
Triadic#00199B, #9B0019
Split complementary#34009B, #9B0067
Tetradic#00679B, #82009B, #9B3400

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#80FF68
Lighter +30%#56FF35
Lighter +20%#2BFF02
Lighter +10%#21CE00
Darker −10%#116800
Darker −20%#093500
Darker −30%#000200
Darker −40%#000000
More saturated +25%#199B00
Less saturated −25%#268813

Channel breakdown

R25
G155
B0
Red25 (9.8%)
Green155 (60.8%)
Blue0 (0%)
Hue110.32°
Saturation (HSL)100%
Lightness30.39%
Dominant channelGreen
Hex per channelR 19 · G 9B · B 00

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Every value on this page was computed from “199b00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.