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Recognised as Colour

#2F5223

  • #2F5223
  • Green
  • Dark
  • Nearest: Dark olivegreen

#2F5223 is a green with RGB values 47, 82, 35 and HSL 105°, 40%, 23%. It is a dark colour, so white text on it reaches 8.9:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#2F5223#2F5223
HEX#2F5223
RGBrgb(47, 82, 35)
RGB (0–1)0.1843, 0.3216, 0.1373
RGB percentages18.4%, 32.2%, 13.7%
HSLhsl(104.7, 40.2%, 22.9%)
HSV / HSBhsv(104.7, 57.3%, 32.2%)
CMYK42.7%, 0%, 57.3%, 67.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,101,219
CSS custom property--colour: #2F5223;

Brightness & contrast

Relative luminance0.0676WCAG 2.x, 0 is black and 1 is white
Perceived brightness68.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.93:1
Contrast with white8.93:1WCAG normal text: AAA
Contrast with black2.35:1WCAG normal text: Fail
Greyscale equivalent#474747
Inverted#D0ADDC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#544B1Fno red cones; affects about 1% of men; ΔE 20.6 from the original
Deuteranopia#504826no green cones; the most common form, about 1% of men; ΔE 21 from the original
Tritanopia#2D4F47no blue cones; rare, and affects men and women equally; ΔE 24.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.93:1WCAG large text: AAA
Contrast with black, large text2.35:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 13.7Sea green · ΔE 26.6Dark green · ΔE 28Dark slate grey · ΔE 29.4Dim grey · ΔE 35.3Olivedrab · ΔE 35.6
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 13.72, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#462352
Analogous#475223, #23522E
Triadic#232F52, #52232F
Split complementary#2F2352, #522347
Tetradic#234752, #462352, #522F23

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8EC67B
Lighter +30%#6FB757
Lighter +20%#589942
Lighter +10%#437632
Darker −10%#1B2E14
Darker −20%#060B04
Darker −30%#000000
Darker −40%#000000
More saturated +25%#286114
Less saturated −25%#364332

Channel breakdown

R47
G82
B35
Red47 (18.4%)
Green82 (32.2%)
Blue35 (13.7%)
Hue104.68°
Saturation (HSL)40.17%
Lightness22.94%
Dominant channelGreen
Hex per channelR 2F · G 52 · B 23

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Every value on this page was computed from “2f5223” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.