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Colour

#445A00

  • #445A00
  • Green
  • Dark
  • Nearest: Dark olivegreen

#445A00 is a green with RGB values 68, 90, 0 and HSL 75°, 100%, 18%. It is a dark colour, so white text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#445A00#445A00
HEX#445A00
RGBrgb(68, 90, 0)
RGB (0–1)0.2667, 0.3529, 0
RGB percentages26.7%, 35.3%, 0%
HSLhsl(74.7, 100%, 17.6%)
HSV / HSBhsv(74.7, 100%, 35.3%)
CMYK24.4%, 0%, 100%, 64.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,479,488
CSS custom property--colour: #445A00;

Brightness & contrast

Relative luminance0.08541WCAG 2.x, 0 is black and 1 is white
Perceived brightness78.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.75:1
Contrast with white7.75:1WCAG normal text: AAA
Contrast with black2.71:1WCAG normal text: Fail
Greyscale equivalent#4F4F4F
Inverted#BBA5FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#605300no red cones; affects about 1% of men; ΔE 17.8 from the original
Deuteranopia#5D520Cno green cones; the most common form, about 1% of men; ΔE 17.5 from the original
Tritanopia#48554Bno blue cones; rare, and affects men and women equally; ΔE 40.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.75:1WCAG large text: AAA
Contrast with black, large text2.71:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 13.6Olivedrab · ΔE 22.3Dark green · ΔE 22.7Olive · ΔE 23.6Forest green · ΔE 33Sea green · ΔE 33.4
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 13.59, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#16005A
Analogous#5A4300, #175A00
Triadic#00445A, #5A0044
Split complementary#00175A, #43005A
Tetradic#005A43, #16005A, #5A0017

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CAFF27
Lighter +30%#B8F300
Lighter +20%#91C000
Lighter +10%#6B8D00
Darker −10%#1D2700
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#445A00
Less saturated −25%#3E4F0B

Channel breakdown

R68
G90
B0
Red68 (26.7%)
Green90 (35.3%)
Blue0 (0%)
Hue74.67°
Saturation (HSL)100%
Lightness17.65%
Dominant channelGreen
Hex per channelR 44 · G 5A · B 00

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Every value on this page was computed from “445a00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.