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Colour

#91997A

  • #91997A
  • Green
  • Dark
  • Nearest: Dark seagreen

#91997A is a green with RGB values 145, 153, 122 and HSL 75°, 13%, 54%. It is a dark colour, so black text on it reaches 7:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.

Colour values

#91997A#91997A
HEX#91997A
RGBrgb(145, 153, 122)
RGB (0–1)0.5686, 0.6, 0.4784
RGB percentages56.9%, 60%, 47.8%
HSLhsl(75.5, 13.2%, 53.9%)
HSV / HSBhsv(75.5, 20.3%, 60%)
CMYK5.2%, 0%, 20.3%, 40%naive device-independent conversion; real print needs an ICC profile
24-bit integer9,542,010
CSS custom property--colour: #91997A;

Brightness & contrast

Relative luminance0.30207WCAG 2.x, 0 is black and 1 is white
Perceived brightness147.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.04:1
Contrast with white2.98:1WCAG normal text: Fail
Contrast with black7.04:1WCAG normal text: AAA
Greyscale equivalent#959595
Inverted#6E6685

Colour vision & accessibility

Protanopia#9D9578no red cones; affects about 1% of men; ΔE 6.7 from the original
Deuteranopia#9C957Bno green cones; the most common form, about 1% of men; ΔE 6.7 from the original
Tritanopia#949690no blue cones; rare, and affects men and women equally; ΔE 14.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.98:1WCAG large text: Fail
Contrast with black, large text7.04:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark seagreen (#8FBC8F)ΔE 18.62, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#827A99
Analogous#99927A, #82997A
Triadic#7A9199, #997A91
Split complementary#7A8299, #927A99
Tetradic#7A9992, #827A99, #997A81

Tints, shades & saturation

Lighter +40%#F0F2ED
Lighter +30%#D9DBD1
Lighter +20%#C1C5B4
Lighter +10%#A9AF97
Darker −10%#777F61
Darker −20%#5C624B
Darker −30%#414535
Darker −40%#26281F
More saturated +25%#9FB65D
Less saturated −25%#8A8A8A

Channel breakdown

R145
G153
B122
Red145 (56.9%)
Green153 (60%)
Blue122 (47.8%)
Hue75.48°
Saturation (HSL)13.19%
Lightness53.92%
Dominant channelGreen
Hex per channelR 91 · G 99 · B 7A

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Every value on this page was computed from “91997a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.