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Recognised as Colour

#217F16

  • #217F16
  • Green
  • Dark
  • Nearest: Forest green

#217F16 is a green with RGB values 33, 127, 22 and HSL 114°, 70%, 29%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#217F16#217F16
HEX#217F16
RGBrgb(33, 127, 22)
RGB (0–1)0.1294, 0.498, 0.0863
RGB percentages12.9%, 49.8%, 8.6%
HSLhsl(113.7, 70.5%, 29.2%)
HSV / HSBhsv(113.7, 82.7%, 49.8%)
CMYK74%, 0%, 82.7%, 50.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,195,222
CSS custom property--colour: #217F16;

Brightness & contrast

Relative luminance0.1556WCAG 2.x, 0 is black and 1 is white
Perceived brightness99.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.11:1
Contrast with white5.11:1WCAG normal text: AA
Contrast with black4.11:1WCAG normal text: Fail
Greyscale equivalent#636363
Inverted#DE80E9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#827200no red cones; affects about 1% of men; ΔE 43.3 from the original
Deuteranopia#786B23no green cones; the most common form, about 1% of men; ΔE 43 from the original
Tritanopia#057B6Cno blue cones; rare, and affects men and women equally; ΔE 47.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.11:1WCAG large text: AAA
Contrast with black, large text4.11:1WCAG large text: AA

Named colours

Forest green · ΔE 5.2Green · ΔE 7Dark green · ΔE 11.1Olivedrab · ΔE 20.6Sea green · ΔE 26.4Medium seagreen · ΔE 28.1
Nearest named CSS colourForest green (#228B22)ΔE 5.18, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#74167F
Analogous#557F16, #167F40
Triadic#16217F, #7F1621
Split complementary#40167F, #7F1655
Tetradic#16557F, #74167F, #7F4016

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#85E879
Lighter +30%#5DE04E
Lighter +20%#38D625
Lighter +10%#2CAA1E
Darker −10%#16540E
Darker −20%#0A2807
Darker −30%#000000
Darker −40%#000000
More saturated +25%#129203
Less saturated −25%#306C29

Channel breakdown

R33
G127
B22
Red33 (12.9%)
Green127 (49.8%)
Blue22 (8.6%)
Hue113.71°
Saturation (HSL)70.47%
Lightness29.22%
Dominant channelGreen
Hex per channelR 21 · G 7F · B 16

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Every value on this page was computed from “217f16” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.