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Recognised as Colour

#234F2F

  • #234F2F
  • Green
  • Dark
  • Nearest: Dark olivegreen

#234F2F is a green with RGB values 35, 79, 47 and HSL 136°, 39%, 22%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#234F2F#234F2F
HEX#234F2F
RGBrgb(35, 79, 47)
RGB (0–1)0.1373, 0.3098, 0.1843
RGB percentages13.7%, 31%, 18.4%
HSLhsl(136.4, 38.6%, 22.4%)
HSV / HSBhsv(136.4, 55.7%, 31%)
CMYK55.7%, 0%, 40.5%, 69%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,314,031
CSS custom property--colour: #234F2F;

Brightness & contrast

Relative luminance0.06155WCAG 2.x, 0 is black and 1 is white
Perceived brightness65.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.41:1
Contrast with white9.41:1WCAG normal text: AAA
Contrast with black2.23:1WCAG normal text: Fail
Greyscale equivalent#434343
Inverted#DCB0D0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4F492Dno red cones; affects about 1% of men; ΔE 21.5 from the original
Deuteranopia#494431no green cones; the most common form, about 1% of men; ΔE 22.2 from the original
Tritanopia#194E47no blue cones; rare, and affects men and women equally; ΔE 16 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.41:1WCAG large text: AAA
Contrast with black, large text2.23:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 21Dark slate grey · ΔE 21.6Sea green · ΔE 27.7Teal · ΔE 29.9Dim grey · ΔE 31.2Dark cyan · ΔE 33.2
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 20.95, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4F2343
Analogous#2D4F23, #234F45
Triadic#2F234F, #4F2F23
Split complementary#45234F, #4F232D
Tetradic#232D4F, #4F2343, #4F4523

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7AC48E
Lighter +30%#57B470
Lighter +20%#429659
Lighter +10%#337244
Darker −10%#132C1A
Darker −20%#040805
Darker −30%#000000
Darker −40%#000000
More saturated +25%#155D29
Less saturated −25%#314135

Channel breakdown

R35
G79
B47
Red35 (13.7%)
Green79 (31%)
Blue47 (18.4%)
Hue136.36°
Saturation (HSL)38.6%
Lightness22.35%
Dominant channelGreen
Hex per channelR 23 · G 4F · B 2F

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Every value on this page was computed from “234f2f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.