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Colour

#64A003

  • #64A003
  • Green
  • Dark
  • Nearest: Olivedrab

#64A003 is a green with RGB values 100, 160, 3 and HSL 83°, 96%, 32%. It is a dark colour, so black text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Olivedrab.

Colour values

#64A003#64A003
HEX#64A003
RGBrgb(100, 160, 3)
RGB (0–1)0.3922, 0.6275, 0.0118
RGB percentages39.2%, 62.7%, 1.2%
HSLhsl(82.9, 96.3%, 32%)
HSV / HSBhsv(82.9, 98.1%, 62.7%)
CMYK37.5%, 0%, 98.1%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,594,563
CSS custom property--colour: #64A003;

Brightness & contrast

Relative luminance0.27858WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.57:1
Contrast with white3.2:1WCAG normal text: Fail
Contrast with black6.57:1WCAG normal text: AA
Greyscale equivalent#888888
Inverted#9B5FFC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A89300no red cones; affects about 1% of men; ΔE 35.7 from the original
Deuteranopia#A08E20no green cones; the most common form, about 1% of men; ΔE 35.7 from the original
Tritanopia#669987no blue cones; rare, and affects men and women equally; ΔE 60.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.2:1WCAG large text: AA
Contrast with black, large text6.57:1WCAG large text: AAA

Named colours

Olivedrab · ΔE 17.5Yellow green · ΔE 17.7Forest green · ΔE 20.9Green · ΔE 21.1Olive · ΔE 28.8Limegreen · ΔE 29.8
Nearest named CSS colourOlivedrab (#6B8E23)ΔE 17.52, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3F03A0
Analogous#A08E03, #15A003
Triadic#0364A0, #A00364
Split complementary#0315A0, #8E03A0
Tetradic#03A08E, #3F03A0, #A00315

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C8FC73
Lighter +30%#B4FB41
Lighter +20%#A0FA0F
Lighter +10%#83D204
Darker −10%#456E02
Darker −20%#253C01
Darker −30%#060A00
Darker −40%#000000
More saturated +25%#65A300
Less saturated −25%#5F8C17

Channel breakdown

R100
G160
B3
Red100 (39.2%)
Green160 (62.7%)
Blue3 (1.2%)
Hue82.93°
Saturation (HSL)96.32%
Lightness31.96%
Dominant channelGreen
Hex per channelR 64 · G A0 · B 03

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Every value on this page was computed from “64a003” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.