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Recognised as Colour

#33B500

  • #33B500
  • Green
  • Dark
  • Nearest: Limegreen

#33B500 is a green with RGB values 51, 181, 0 and HSL 103°, 100%, 35%. It is a dark colour, so black text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Limegreen.

Colour values

#33B500#33B500
HEX#33B500
RGBrgb(51, 181, 0)
RGB (0–1)0.2, 0.7098, 0
RGB percentages20%, 71%, 0%
HSLhsl(103.1, 100%, 35.5%)
HSV / HSBhsv(103.1, 100%, 71%)
CMYK71.8%, 0%, 100%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,388,672
CSS custom property--colour: #33B500;

Brightness & contrast

Relative luminance0.33752WCAG 2.x, 0 is black and 1 is white
Perceived brightness141.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.75:1
Contrast with white2.71:1WCAG normal text: Fail
Contrast with black7.75:1WCAG normal text: AAA
Greyscale equivalent#8C8C8C
Inverted#CC4AFF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BAA300no red cones; affects about 1% of men; ΔE 56.7 from the original
Deuteranopia#AB9926no green cones; the most common form, about 1% of men; ΔE 56.3 from the original
Tritanopia#12AF99no blue cones; rare, and affects men and women equally; ΔE 67.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.71:1WCAG large text: Fail
Contrast with black, large text7.75:1WCAG large text: AAA

Named colours

Limegreen · ΔE 10.2Green · ΔE 25.9Yellow green · ΔE 26.4Forest green · ΔE 27.3Lawn green · ΔE 31.9Chartreuse · ΔE 33.2
Nearest named CSS colourLimegreen (#32CD32)ΔE 10.24, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8200B5
Analogous#8EB500, #00B527
Triadic#0033B5, #B50033
Split complementary#2700B5, #B5008E
Tetradic#008EB5, #8200B5, #B52700

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A5FF82
Lighter +30%#81FF4F
Lighter +20%#5CFF1C
Lighter +10%#41E800
Darker −10%#258200
Darker −20%#164F00
Darker −30%#081C00
Darker −40%#000000
More saturated +25%#33B500
Less saturated −25%#3D9E17

Channel breakdown

R51
G181
B0
Red51 (20%)
Green181 (71%)
Blue0 (0%)
Hue103.09°
Saturation (HSL)100%
Lightness35.49%
Dominant channelGreen
Hex per channelR 33 · G B5 · B 00

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Every value on this page was computed from “33b500” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.