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Recognised as Colour

#33A040

  • #33A040
  • Green
  • Dark
  • Nearest: Forest green

#33A040 is a green with RGB values 51, 160, 64 and HSL 127°, 52%, 41%. It is a dark colour, so black text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#33A040#33A040
HEX#33A040
RGBrgb(51, 160, 64)
RGB (0–1)0.2, 0.6275, 0.251
RGB percentages20%, 62.7%, 25.1%
HSLhsl(127.2, 51.7%, 41.4%)
HSV / HSBhsv(127.2, 68.1%, 62.7%)
CMYK68.1%, 0%, 60%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,383,360
CSS custom property--colour: #33A040;

Brightness & contrast

Relative luminance0.26216WCAG 2.x, 0 is black and 1 is white
Perceived brightness127.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.24:1
Contrast with white3.36:1WCAG normal text: Fail
Contrast with black6.24:1WCAG normal text: AA
Greyscale equivalent#828282
Inverted#CC5FBF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A39136no red cones; affects about 1% of men; ΔE 47.3 from the original
Deuteranopia#968848no green cones; the most common form, about 1% of men; ΔE 47.3 from the original
Tritanopia#119C8Bno blue cones; rare, and affects men and women equally; ΔE 43.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.36:1WCAG large text: AA
Contrast with black, large text6.24:1WCAG large text: AAA

Named colours

Forest green · ΔE 9Green · ΔE 15.3Medium seagreen · ΔE 17.8Dark green · ΔE 23.2Sea green · ΔE 24.1Olivedrab · ΔE 24.5
Nearest named CSS colourForest green (#228B22)ΔE 8.96, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A03393
Analogous#5CA033, #33A076
Triadic#4033A0, #A04033
Split complementary#7633A0, #A0335D
Tetradic#335DA0, #A03393, #A07733

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7E8BD
Lighter +30%#90DC99
Lighter +20%#6ACF76
Lighter +10%#43C352
Darker −10%#277931
Darker −20%#1A5321
Darker −30%#0E2C12
Darker −40%#020502
More saturated +25%#19BA2C
Less saturated −25%#4D8654

Channel breakdown

R51
G160
B64
Red51 (20%)
Green160 (62.7%)
Blue64 (25.1%)
Hue127.16°
Saturation (HSL)51.66%
Lightness41.37%
Dominant channelGreen
Hex per channelR 33 · G A0 · B 40

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Every value on this page was computed from “33a040” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.