Nerdulator> put something in

Recognised as Colour

#47A373

  • #47A373
  • Green
  • Dark
  • Nearest: Sea green

#47A373 is a green with RGB values 71, 163, 115 and HSL 149°, 39%, 46%. It is a dark colour, so black text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#47A373#47A373
HEX#47A373
RGBrgb(71, 163, 115)
RGB (0–1)0.2784, 0.6392, 0.451
RGB percentages27.8%, 63.9%, 45.1%
HSLhsl(148.7, 39.3%, 45.9%)
HSV / HSBhsv(148.7, 56.4%, 63.9%)
CMYK56.4%, 0%, 29.4%, 36.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,694,899
CSS custom property--colour: #47A373;

Brightness & contrast

Relative luminance0.28772WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.75:1
Contrast with white3.11:1WCAG normal text: Fail
Contrast with black6.75:1WCAG normal text: AA
Greyscale equivalent#8C8C8C
Inverted#B85C8C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A29870no red cones; affects about 1% of men; ΔE 36.6 from the original
Deuteranopia#958E76no green cones; the most common form, about 1% of men; ΔE 37.4 from the original
Tritanopia#27A296no blue cones; rare, and affects men and women equally; ΔE 20.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.11:1WCAG large text: AA
Contrast with black, large text6.75:1WCAG large text: AAA

Named colours

Sea green · ΔE 9.6Medium seagreen · ΔE 12.9Medium aquamarine · ΔE 17.4Dark seagreen · ΔE 18.9Light seagreen · ΔE 23.8Dark cyan · ΔE 28.4
Nearest named CSS colourSea green (#2E8B57)ΔE 9.63, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A34777
Analogous#49A347, #47A3A1
Triadic#7347A3, #A37347
Split complementary#A147A3, #A34749
Tetradic#4749A3, #A34777, #A3A147

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CDE9DA
Lighter +30%#A9DAC0
Lighter +20%#86CAA7
Lighter +10%#62BB8D
Darker −10%#387F5A
Darker −20%#285C41
Darker −30%#193828
Darker −40%#09150F
More saturated +25%#2AC072
Less saturated −25%#648674

Channel breakdown

R71
G163
B115
Red71 (27.8%)
Green163 (63.9%)
Blue115 (45.1%)
Hue148.7°
Saturation (HSL)39.32%
Lightness45.88%
Dominant channelGreen
Hex per channelR 47 · G A3 · B 73

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 “47a373” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.