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Recognised as Colour

#82A180

  • #82A180
  • Green
  • Dark
  • Nearest: Dark seagreen

#82A180 is a green with RGB values 130, 161, 128 and HSL 116°, 15%, 57%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#82A180#82A180
HEX#82A180
RGBrgb(130, 161, 128)
RGB (0–1)0.5098, 0.6314, 0.502
RGB percentages51%, 63.1%, 50.2%
HSLhsl(116.4, 14.9%, 56.7%)
HSV / HSBhsv(116.4, 20.5%, 63.1%)
CMYK19.3%, 0%, 20.5%, 36.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer8,561,024
CSS custom property--colour: #82A180;

Brightness & contrast

Relative luminance0.31794WCAG 2.x, 0 is black and 1 is white
Perceived brightness148.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.36:1
Contrast with white2.85:1WCAG normal text: Fail
Contrast with black7.36:1WCAG normal text: AAA
Greyscale equivalent#989898
Inverted#7D5E7F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A39B7Eno red cones; affects about 1% of men; ΔE 15.6 from the original
Deuteranopia#9D9882no green cones; the most common form, about 1% of men; ΔE 15.4 from the original
Tritanopia#809F98no blue cones; rare, and affects men and women equally; ΔE 14.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.85:1WCAG large text: Fail
Contrast with black, large text7.36:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 11.8Cadetblue · ΔE 21.4Dark grey · ΔE 22.9Gray · ΔE 24.1Medium aquamarine · ΔE 25.1Sea green · ΔE 26
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 11.84, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9F80A1
Analogous#93A180, #80A18F
Triadic#8082A1, #A18082
Split complementary#8F80A1, #A18093
Tetradic#8093A1, #9F80A1, #A18F80

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F5F8F5
Lighter +30%#D9E2D8
Lighter +20%#BCCCBB
Lighter +10%#9FB79D
Darker −10%#678965
Darker −20%#516B50
Darker −30%#3B4E3A
Darker −40%#253124
More saturated +25%#6ABD64
Less saturated −25%#919191

Channel breakdown

R130
G161
B128
Red130 (51%)
Green161 (63.1%)
Blue128 (50.2%)
Hue116.36°
Saturation (HSL)14.93%
Lightness56.67%
Dominant channelGreen
Hex per channelR 82 · G A1 · B 80

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Every value on this page was computed from “82a180” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.