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Recognised as Colour

#91A691

  • #91A691
  • Green
  • Dark
  • Nearest: Dark grey

#91A691 is a green with RGB values 145, 166, 145 and HSL 120°, 11%, 61%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark grey.

Colour values

#91A691#91A691
HEX#91A691
RGBrgb(145, 166, 145)
RGB (0–1)0.5686, 0.651, 0.5686
RGB percentages56.9%, 65.1%, 56.9%
HSLhsl(120, 10.6%, 61%)
HSV / HSBhsv(120, 12.7%, 65.1%)
CMYK12.7%, 0%, 12.7%, 34.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,545,361
CSS custom property--colour: #91A691;

Brightness & contrast

Relative luminance0.35337WCAG 2.x, 0 is black and 1 is white
Perceived brightness157.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.07:1
Contrast with white2.6:1WCAG normal text: Fail
Contrast with black8.07:1WCAG normal text: AAA
Greyscale equivalent#A0A0A0
Inverted#6E596E

Colour vision & accessibility

Protanopia#A7A290no red cones; affects about 1% of men; ΔE 10.2 from the original
Deuteranopia#A3A092no green cones; the most common form, about 1% of men; ΔE 10.1 from the original
Tritanopia#8FA5A0no blue cones; rare, and affects men and women equally; ΔE 8.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.6:1WCAG large text: Fail
Contrast with black, large text8.07:1WCAG large text: AAA

Named colours

Nearest named CSS colourDark grey (#A9A9A9)ΔE 14.59, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#A691A6
Analogous#9CA691, #91A69C
Triadic#9191A6, #A69191
Split complementary#9C91A6, #A6919C
Tetradic#919CA6, #A691A6, #A69C91

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#E6EAE6
Lighter +20%#C9D4C9
Lighter +10%#ADBDAD
Darker −10%#758F75
Darker −20%#5D745D
Darker −30%#475747
Darker −40%#303B30
More saturated +25%#78BF78
Less saturated −25%#9C9C9C

Channel breakdown

R145
G166
B145
Red145 (56.9%)
Green166 (65.1%)
Blue145 (56.9%)
Hue120°
Saturation (HSL)10.55%
Lightness60.98%
Dominant channelGreen
Hex per channelR 91 · G A6 · B 91

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Every value on this page was computed from “91a691” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.