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Recognised as Colour

#669B32

  • #669B32
  • Green
  • Dark
  • Nearest: Olivedrab

#669B32 is a green with RGB values 102, 155, 50 and HSL 90°, 51%, 40%. It is a dark colour, so black text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#669B32#669B32
HEX#669B32
RGBrgb(102, 155, 50)
RGB (0–1)0.4, 0.6078, 0.1961
RGB percentages40%, 60.8%, 19.6%
HSLhsl(90.3, 51.2%, 40.2%)
HSV / HSBhsv(90.3, 67.7%, 60.8%)
CMYK34.2%, 0%, 67.7%, 39.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,724,402
CSS custom property--colour: #669B32;

Brightness & contrast

Relative luminance0.26498WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.3:1
Contrast with white3.33:1WCAG normal text: Fail
Contrast with black6.3:1WCAG normal text: AA
Greyscale equivalent#888888
Inverted#9964CD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A18F24no red cones; affects about 1% of men; ΔE 31.3 from the original
Deuteranopia#9A8B3Bno green cones; the most common form, about 1% of men; ΔE 30.9 from the original
Tritanopia#679586no blue cones; rare, and affects men and women equally; ΔE 47.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.33:1WCAG large text: AA
Contrast with black, large text6.3:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 8.2Forest green · ΔE 16.6Green · ΔE 20.7Dark green · ΔE 24.4Olive · ΔE 25Yellow green · ΔE 26.3
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 8.25, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#67329B
Analogous#9B9B32, #329B33
Triadic#32669B, #9B3266
Split complementary#32329B, #9B329B
Tetradic#329B9B, #67329B, #9B3232

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CCE6B3
Lighter +30%#B3DA8C
Lighter +20%#99CD66
Lighter +10%#7FC13F
Darker −10%#4D7426
Darker −20%#334E19
Darker −30%#1A270D
Darker −40%#000100
More saturated +25%#66B518
Less saturated −25%#66814C

Channel breakdown

R102
G155
B50
Red102 (40%)
Green155 (60.8%)
Blue50 (19.6%)
Hue90.29°
Saturation (HSL)51.22%
Lightness40.2%
Dominant channelGreen
Hex per channelR 66 · G 9B · B 32

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Every value on this page was computed from “669b32” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.