Nerdulator> put something in

Recognised as Colour

#2FAC4F

  • #2FAC4F
  • Green
  • Dark
  • Nearest: Forest green

#2FAC4F is a green with RGB values 47, 172, 79 and HSL 135°, 57%, 43%. It is a dark colour, so black text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Forest green.

Colour values

#2FAC4F#2FAC4F
HEX#2FAC4F
RGBrgb(47, 172, 79)
RGB (0–1)0.1843, 0.6745, 0.3098
RGB percentages18.4%, 67.5%, 31%
HSLhsl(135.4, 57.1%, 42.9%)
HSV / HSBhsv(135.4, 72.7%, 67.5%)
CMYK72.7%, 0%, 54.1%, 32.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,124,303
CSS custom property--colour: #2FAC4F;

Brightness & contrast

Relative luminance0.30674WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.13:1
Contrast with white2.94:1WCAG normal text: Fail
Contrast with black7.13:1WCAG normal text: AAA
Greyscale equivalent#8B8B8B
Inverted#D053B0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#AE9D47no red cones; affects about 1% of men; ΔE 49.8 from the original
Deuteranopia#9F9256no green cones; the most common form, about 1% of men; ΔE 50.1 from the original
Tritanopia#00A897no blue cones; rare, and affects men and women equally; ΔE 41.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.94:1WCAG large text: Fail
Contrast with black, large text7.13:1WCAG large text: AAA

Named colours

Forest green · ΔE 14.2Medium seagreen · ΔE 15Green · ΔE 20.1Sea green · ΔE 25.1Light green · ΔE 25.4Dark green · ΔE 28.3
Nearest named CSS colourForest green (#228B22)ΔE 14.22, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AC2F8C
Analogous#4DAC2F, #2FAC8E
Triadic#4F2FAC, #AC4F2F
Split complementary#8E2FAC, #AC2F4D
Tetradic#2F4DAC, #AC2F8C, #AC8E2F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BBECC7
Lighter +30%#93E1A7
Lighter +20%#6BD686
Lighter +10%#43CB66
Darker −10%#24843D
Darker −20%#195C2A
Darker −30%#0E3418
Darker −40%#030C05
More saturated +25%#14C742
Less saturated −25%#4A915C

Channel breakdown

R47
G172
B79
Red47 (18.4%)
Green172 (67.5%)
Blue79 (31%)
Hue135.36°
Saturation (HSL)57.08%
Lightness42.94%
Dominant channelGreen
Hex per channelR 2F · G AC · B 4F

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “2fac4f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.