Nerdulator> put something in

Recognised as Colour

#2F3423

  • #2F3423
  • Green
  • Dark
  • Nearest: Dark slate grey

#2F3423 is a green with RGB values 47, 52, 35 and HSL 78°, 20%, 17%. It is a dark colour, so white text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#2F3423#2F3423
HEX#2F3423
RGBrgb(47, 52, 35)
RGB (0–1)0.1843, 0.2039, 0.1373
RGB percentages18.4%, 20.4%, 13.7%
HSLhsl(77.6, 19.5%, 17.1%)
HSV / HSBhsv(77.6, 32.7%, 20.4%)
CMYK9.6%, 0%, 32.7%, 79.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,093,539
CSS custom property--colour: #2F3423;

Brightness & contrast

Relative luminance0.03182WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.83:1
Contrast with white12.83:1WCAG normal text: AAA
Contrast with black1.64:1WCAG normal text: Fail
Greyscale equivalent#323232
Inverted#D0CBDC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#363222no red cones; affects about 1% of men; ΔE 4.6 from the original
Deuteranopia#353224no green cones; the most common form, about 1% of men; ΔE 4.4 from the original
Tritanopia#30322Fno blue cones; rare, and affects men and women equally; ΔE 9.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.83:1WCAG large text: AAA
Contrast with black, large text1.64:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.3Black · ΔE 23.8Dim grey · ΔE 26.4Dark olivegreen · ΔE 32.4Gray · ΔE 34.8Slate grey · ΔE 38.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.31, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#282334
Analogous#343123, #273423
Triadic#232F34, #34232F
Split complementary#232734, #312334
Tetradic#233431, #282334, #342327

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9AA77C
Lighter +30%#828F61
Lighter +20%#66714C
Lighter +10%#4B5238
Darker −10%#13160E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#333F18
Less saturated −25%#2C2C2C

Channel breakdown

R47
G52
B35
Red47 (18.4%)
Green52 (20.4%)
Blue35 (13.7%)
Hue77.65°
Saturation (HSL)19.54%
Lightness17.06%
Dominant channelGreen
Hex per channelR 2F · G 34 · B 23

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 “2f3423” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.