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Recognised as Colour

#899B6D

  • #899B6D
  • Green
  • Dark
  • Nearest: Dark seagreen

#899B6D is a green with RGB values 137, 155, 109 and HSL 83°, 19%, 52%. It is a dark colour, so black text on it reaches 7:1 contrast (AA for normal text). The nearest named colour is Dark seagreen.

Colour values

#899B6D#899B6D
HEX#899B6D
RGBrgb(137, 155, 109)
RGB (0–1)0.5373, 0.6078, 0.4275
RGB percentages53.7%, 60.8%, 42.7%
HSLhsl(83.5, 18.7%, 51.8%)
HSV / HSBhsv(83.5, 29.7%, 60.8%)
CMYK11.6%, 0%, 29.7%, 39.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,018,221
CSS custom property--colour: #899B6D;

Brightness & contrast

Relative luminance0.29865WCAG 2.x, 0 is black and 1 is white
Perceived brightness145.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.97:1
Contrast with white3.01:1WCAG normal text: Fail
Contrast with black6.97:1WCAG normal text: AA
Greyscale equivalent#949494
Inverted#766492

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A0956Ano red cones; affects about 1% of men; ΔE 12.2 from the original
Deuteranopia#9D946Fno green cones; the most common form, about 1% of men; ΔE 12.1 from the original
Tritanopia#8C978Fno blue cones; rare, and affects men and women equally; ΔE 21.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.01:1WCAG large text: AA
Contrast with black, large text6.97:1WCAG large text: AAA

Named colours

Dark seagreen · ΔE 14.5Dark olivegreen · ΔE 21.5Dark khaki · ΔE 21.7Tan · ΔE 24Sea green · ΔE 27Dark grey · ΔE 27.6
Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 14.5, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7F6D9B
Analogous#9B966D, #729B6D
Triadic#6D899B, #9B6D89
Split complementary#6D729B, #966D9B
Tetradic#6D9B96, #7F6D9B, #9B6D72

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EBEEE6
Lighter +30%#D2D9C8
Lighter +20%#BAC4AA
Lighter +10%#A1B08B
Darker −10%#6F7E57
Darker −20%#546042
Darker −30%#3A422D
Darker −40%#1F2418
More saturated +25%#90BA4E
Less saturated −25%#848484

Channel breakdown

R137
G155
B109
Red137 (53.7%)
Green155 (60.8%)
Blue109 (42.7%)
Hue83.48°
Saturation (HSL)18.7%
Lightness51.76%
Dominant channelGreen
Hex per channelR 89 · G 9B · B 6D

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Every value on this page was computed from “899b6d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.