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Recognised as Colour

#89C680

  • #89C680
  • Green
  • Dark
  • Nearest: Dark seagreen

#89C680 is a green with RGB values 137, 198, 128 and HSL 112°, 38%, 64%. It is a dark colour, so black text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#89C680#89C680
HEX#89C680
RGBrgb(137, 198, 128)
RGB (0–1)0.5373, 0.7765, 0.502
RGB percentages53.7%, 77.6%, 50.2%
HSLhsl(112.3, 38%, 63.9%)
HSV / HSBhsv(112.3, 35.4%, 77.6%)
CMYK30.8%, 0%, 35.4%, 22.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,029,248
CSS custom property--colour: #89C680;

Brightness & contrast

Relative luminance0.47265WCAG 2.x, 0 is black and 1 is white
Perceived brightness174.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.45:1
Contrast with white2.01:1WCAG normal text: Fail
Contrast with black10.45:1WCAG normal text: AAA
Greyscale equivalent#B4B4B4
Inverted#76397F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CABB7Bno red cones; affects about 1% of men; ΔE 29.8 from the original
Deuteranopia#C0B584no green cones; the most common form, about 1% of men; ΔE 29.6 from the original
Tritanopia#84C2B4no blue cones; rare, and affects men and women equally; ΔE 30.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.01:1WCAG large text: Fail
Contrast with black, large text10.45:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 14.6Medium seagreen · ΔE 18.2Light green · ΔE 19.6Medium aquamarine · ΔE 21.4Pale green · ΔE 24.3Sea green · ΔE 25.4
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 14.58, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BD80C6
Analogous#ACC680, #80C69A
Triadic#8089C6, #C68089
Split complementary#9A80C6, #C680AC
Tetradic#80ACC6, #BD80C6, #C69A80

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EBF5EA
Lighter +20%#CAE6C6
Lighter +10%#AAD6A3
Darker −10%#68B65D
Darker −20%#509B45
Darker −30%#3E7736
Darker −40%#2C5426
More saturated +25%#78DD69
Less saturated −25%#9AAF97

Channel breakdown

R137
G198
B128
Red137 (53.7%)
Green198 (77.6%)
Blue128 (50.2%)
Hue112.29°
Saturation (HSL)38.04%
Lightness63.92%
Dominant channelGreen
Hex per channelR 89 · G C6 · B 80

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Every value on this page was computed from “89c680” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.