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Colour

#80B380

  • #80B380
  • Green
  • Dark
  • Nearest: Dark seagreen

#80B380 is a green with RGB values 128, 179, 128 and HSL 120°, 25%, 60%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#80B380#80B380
HEX#80B380
RGBrgb(128, 179, 128)
RGB (0–1)0.502, 0.702, 0.502
RGB percentages50.2%, 70.2%, 50.2%
HSLhsl(120, 25.1%, 60.2%)
HSV / HSBhsv(120, 28.5%, 70.2%)
CMYK28.5%, 0%, 28.5%, 29.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,434,560
CSS custom property--colour: #80B380;

Brightness & contrast

Relative luminance0.38388WCAG 2.x, 0 is black and 1 is white
Perceived brightness159.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.68:1
Contrast with white2.42:1WCAG normal text: Fail
Contrast with black8.68:1WCAG normal text: AAA
Greyscale equivalent#A4A4A4
Inverted#7F4C7F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B5AA7Dno red cones; affects about 1% of men; ΔE 24.4 from the original
Deuteranopia#ADA583no green cones; the most common form, about 1% of men; ΔE 24.5 from the original
Tritanopia#7BB0A5no blue cones; rare, and affects men and women equally; ΔE 22 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.42:1WCAG large text: Fail
Contrast with black, large text8.68:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 5.7Medium aquamarine · ΔE 18.4Sea green · ΔE 21Medium seagreen · ΔE 21.6Dark khaki · ΔE 26.5Dark olivegreen · ΔE 29.1
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 5.71, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B380B3
Analogous#9AB380, #80B39A
Triadic#8080B3, #B38080
Split complementary#9A80B3, #B3809A
Tetradic#809AB3, #B380B3, #B39A80

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#E0ECE0
Lighter +20%#C0D9C0
Lighter +10%#A0C6A0
Darker −10%#60A060
Darker −20%#4D804D
Darker −30%#3A603A
Darker −40%#274027
More saturated +25%#67CC67
Less saturated −25%#999A99

Channel breakdown

R128
G179
B128
Red128 (50.2%)
Green179 (70.2%)
Blue128 (50.2%)
Hue120°
Saturation (HSL)25.12%
Lightness60.2%
Dominant channelGreen
Hex per channelR 80 · G B3 · B 80

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Every value on this page was computed from “80b380” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.