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Recognised as Colour

#19CB5B

  • #19CB5B
  • Green
  • Dark
  • Nearest: Limegreen

#19CB5B is a green with RGB values 25, 203, 91 and HSL 142°, 78%, 45%. It is a dark colour, so black text on it reaches 9.7:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#19CB5B#19CB5B
HEX#19CB5B
RGBrgb(25, 203, 91)
RGB (0–1)0.098, 0.7961, 0.3569
RGB percentages9.8%, 79.6%, 35.7%
HSLhsl(142.2, 78.1%, 44.7%)
HSV / HSBhsv(142.2, 87.7%, 79.6%)
CMYK87.7%, 0%, 55.2%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,690,459
CSS custom property--colour: #19CB5B;

Brightness & contrast

Relative luminance0.43674WCAG 2.x, 0 is black and 1 is white
Perceived brightness159.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.73:1
Contrast with white2.16:1WCAG normal text: Fail
Contrast with black9.73:1WCAG normal text: AAA
Greyscale equivalent#9D9D9D
Inverted#E634A4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CDB851no red cones; affects about 1% of men; ΔE 60.9 from the original
Deuteranopia#BAAB64no green cones; the most common form, about 1% of men; ΔE 60.7 from the original
Tritanopia#00C7B2no blue cones; rare, and affects men and women equally; ΔE 48.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.16:1WCAG large text: Fail
Contrast with black, large text9.73:1WCAG large text: AAA

Named colours

Limegreen · ΔE 17.7Medium spring green · ΔE 20Spring green · ΔE 20.6Light green · ΔE 24.6Pale green · ΔE 25.6Forest green · ΔE 26.3
Nearest named CSS colourLimegreen (#32CD32)ΔE 17.71, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CB1989
Analogous#30CB19, #19CBB4
Triadic#5B19CB, #CB5B19
Split complementary#B419CB, #CB1930
Tetradic#1930CB, #CB1989, #CBB419

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BAF6D0
Lighter +30%#8CF1B1
Lighter +20%#5FEB93
Lighter +10%#31E674
Darker −10%#139E47
Darker −20%#0E7032
Darker −30%#08431E
Darker −40%#03150A
More saturated +25%#00E455
Less saturated −25%#36AE62

Channel breakdown

R25
G203
B91
Red25 (9.8%)
Green203 (79.6%)
Blue91 (35.7%)
Hue142.25°
Saturation (HSL)78.07%
Lightness44.71%
Dominant channelGreen
Hex per channelR 19 · G CB · B 5B

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Every value on this page was computed from “19cb5b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.