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Recognised as Colour

#2CB156

  • #2CB156
  • Green
  • Dark
  • Nearest: Medium seagreen

#2CB156 is a green with RGB values 44, 177, 86 and HSL 139°, 60%, 43%. It is a dark colour, so black text on it reaches 7.5:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#2CB156#2CB156
HEX#2CB156
RGBrgb(44, 177, 86)
RGB (0–1)0.1725, 0.6941, 0.3373
RGB percentages17.3%, 69.4%, 33.7%
HSLhsl(138.9, 60.2%, 43.3%)
HSV / HSBhsv(138.9, 75.1%, 69.4%)
CMYK75.1%, 0%, 51.4%, 30.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,928,982
CSS custom property--colour: #2CB156;

Brightness & contrast

Relative luminance0.32652WCAG 2.x, 0 is black and 1 is white
Perceived brightness140.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.53:1
Contrast with white2.79:1WCAG normal text: Fail
Contrast with black7.53:1WCAG normal text: AAA
Greyscale equivalent#8E8E8E
Inverted#D34EA9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B2A14Eno red cones; affects about 1% of men; ΔE 51.1 from the original
Deuteranopia#A3965Dno green cones; the most common form, about 1% of men; ΔE 51.6 from the original
Tritanopia#00AE9Cno blue cones; rare, and affects men and women equally; ΔE 40.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.79:1WCAG large text: Fail
Contrast with black, large text7.53:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 13.9Forest green · ΔE 16.7Green · ΔE 22.4Light green · ΔE 24.2Sea green · ΔE 25.5Pale green · ΔE 27.7
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 13.92, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B12C87
Analogous#45B12C, #2CB198
Triadic#562CB1, #B1562C
Split complementary#982CB1, #B12C45
Tetradic#2C45B1, #B12C87, #B1982C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BBEECB
Lighter +30%#92E4AC
Lighter +20%#69DA8D
Lighter +10%#40D06E
Darker −10%#228842
Darker −20%#185F2E
Darker −30%#0E361A
Darker −40%#030E07
More saturated +25%#10CD4C
Less saturated −25%#489560

Channel breakdown

R44
G177
B86
Red44 (17.3%)
Green177 (69.4%)
Blue86 (33.7%)
Hue138.95°
Saturation (HSL)60.18%
Lightness43.33%
Dominant channelGreen
Hex per channelR 2C · G B1 · B 56

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Every value on this page was computed from “2cb156” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.