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Recognised as Colour

#91A441

  • #91A441
  • Green
  • Dark
  • Nearest: Olivedrab

#91A441 is a green with RGB values 145, 164, 65 and HSL 72°, 43%, 45%. It is a dark colour, so black text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Olivedrab.

Colour values

#91A441#91A441
HEX#91A441
RGBrgb(145, 164, 65)
RGB (0–1)0.5686, 0.6431, 0.2549
RGB percentages56.9%, 64.3%, 25.5%
HSLhsl(71.5, 43.2%, 44.9%)
HSV / HSBhsv(71.5, 60.4%, 64.3%)
CMYK11.6%, 0%, 60.4%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,544,769
CSS custom property--colour: #91A441;

Brightness & contrast

Relative luminance0.32952WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.59:1
Contrast with white2.77:1WCAG normal text: Fail
Contrast with black7.59:1WCAG normal text: AAA
Greyscale equivalent#999999
Inverted#6E5BBE

Colour vision & accessibility

Protanopia#AE9B36no red cones; affects about 1% of men; ΔE 17.3 from the original
Deuteranopia#AC9C47no green cones; the most common form, about 1% of men; ΔE 16.4 from the original
Tritanopia#999C8Fno blue cones; rare, and affects men and women equally; ΔE 45.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.77:1WCAG large text: Fail
Contrast with black, large text7.59:1WCAG large text: AAA

Named colours

Nearest named CSS colourOlivedrab (#6B8E23)ΔE 11.94, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#5441A4
Analogous#A48541, #60A441
Triadic#4191A4, #A44191
Split complementary#4160A4, #8641A4
Tetradic#41A485, #5441A4, #A4415F

Tints, shades & saturation

Lighter +40%#E3E9C8
Lighter +30%#D0DBA3
Lighter +20%#BDCC7F
Lighter +10%#ABBE5A
Darker −10%#717F33
Darker −20%#505B24
Darker −30%#303616
Darker −40%#101207
More saturated +25%#A3C124
Less saturated −25%#7F875E

Channel breakdown

R145
G164
B65
Red145 (56.9%)
Green164 (64.3%)
Blue65 (25.5%)
Hue71.52°
Saturation (HSL)43.23%
Lightness44.9%
Dominant channelGreen
Hex per channelR 91 · G A4 · B 41

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Every value on this page was computed from “91a441” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.