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Recognised as Colour

#89CA20

  • #89CA20
  • Green
  • Dark
  • Nearest: Yellow green

#89CA20 is a green with RGB values 137, 202, 32 and HSL 83°, 73%, 46%. It is a dark colour, so black text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#89CA20#89CA20
HEX#89CA20
RGBrgb(137, 202, 32)
RGB (0–1)0.5373, 0.7922, 0.1255
RGB percentages53.7%, 79.2%, 12.5%
HSLhsl(82.9, 72.6%, 45.9%)
HSV / HSBhsv(82.9, 84.2%, 79.2%)
CMYK32.2%, 0%, 84.2%, 20.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,030,176
CSS custom property--colour: #89CA20;

Brightness & contrast

Relative luminance0.47664WCAG 2.x, 0 is black and 1 is white
Perceived brightness172.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.53:1
Contrast with white1.99:1WCAG normal text: Fail
Contrast with black10.53:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#7635DF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#D4BB00no red cones; affects about 1% of men; ΔE 38.5 from the original
Deuteranopia#CBB636no green cones; the most common form, about 1% of men; ΔE 38 from the original
Tritanopia#8DC1ACno blue cones; rare, and affects men and women equally; ΔE 68.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.99:1WCAG large text: Fail
Contrast with black, large text10.53:1WCAG large text: AAA

Named colours

Yellow green · ΔE 6.8Green yellow · ΔE 23Limegreen · ΔE 24.7Lawn green · ΔE 32Olivedrab · ΔE 32.1Chartreuse · ΔE 33
Nearest named CSS colourYellow green (#9ACD32)ΔE 6.78, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#6120CA
Analogous#CAB620, #34CA20
Triadic#2089CA, #CA2089
Split complementary#2034CA, #B620CA
Tetradic#20CAB6, #6120CA, #CA2034

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E1F5C1
Lighter +30%#CCEE95
Lighter +20%#B7E769
Lighter +10%#A2E03D
Darker −10%#6B9E19
Darker −20%#4D7212
Darker −30%#2F460B
Darker −40%#121A04
More saturated +25%#90E703
Less saturated −25%#82AD3D

Channel breakdown

R137
G202
B32
Red137 (53.7%)
Green202 (79.2%)
Blue32 (12.5%)
Hue82.94°
Saturation (HSL)72.65%
Lightness45.88%
Dominant channelGreen
Hex per channelR 89 · G CA · B 20

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Every value on this page was computed from “89ca20” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.