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Recognised as Colour

#434F39

  • #434F39
  • Green
  • Dark
  • Nearest: Dark slate grey

#434F39 is a green with RGB values 67, 79, 57 and HSL 93°, 16%, 27%. It is a dark colour, so white text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#434F39#434F39
HEX#434F39
RGBrgb(67, 79, 57)
RGB (0–1)0.2627, 0.3098, 0.2235
RGB percentages26.3%, 31%, 22.4%
HSLhsl(92.7, 16.2%, 26.7%)
HSV / HSBhsv(92.7, 27.8%, 31%)
CMYK15.2%, 0%, 27.8%, 69%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,411,193
CSS custom property--colour: #434F39;

Brightness & contrast

Relative luminance0.07081WCAG 2.x, 0 is black and 1 is white
Perceived brightness73.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.69:1
Contrast with white8.69:1WCAG normal text: AAA
Contrast with black2.42:1WCAG normal text: Fail
Greyscale equivalent#4B4B4B
Inverted#BCB0C6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#514C38no red cones; affects about 1% of men; ΔE 8 from the original
Deuteranopia#4F4B3Ano green cones; the most common form, about 1% of men; ΔE 7.9 from the original
Tritanopia#444D49no blue cones; rare, and affects men and women equally; ΔE 11.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.69:1WCAG large text: AAA
Contrast with black, large text2.42:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 15.4Dim grey · ΔE 19.4Dark olivegreen · ΔE 23.6Gray · ΔE 26.2Slate grey · ΔE 31.2Teal · ΔE 32.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 15.37, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#45394F
Analogous#4E4F39, #394F3A
Triadic#39434F, #4F3943
Split complementary#3A394F, #4F394E
Tetradic#394E4F, #45394F, #4F3A39

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A9B89C
Lighter +30%#8FA27F
Lighter +20%#758A64
Lighter +10%#5C6D4E
Darker −10%#2A3124
Darker −20%#11140E
Darker −30%#000000
Darker −40%#000000
More saturated +25%#416028
Less saturated −25%#444444

Channel breakdown

R67
G79
B57
Red67 (26.3%)
Green79 (31%)
Blue57 (22.4%)
Hue92.73°
Saturation (HSL)16.18%
Lightness26.67%
Dominant channelGreen
Hex per channelR 43 · G 4F · B 39

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Every value on this page was computed from “434f39” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.