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Colour

#2F3635

  • #2F3635
  • Near-black
  • Dark
  • Nearest: Dark slate grey

#2F3635 is a near-black with RGB values 47, 54, 53 and HSL 171°, 7%, 20%. It is a dark colour, so white text on it reaches 12.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#2F3635#2F3635
HEX#2F3635
RGBrgb(47, 54, 53)
RGB (0–1)0.1843, 0.2118, 0.2078
RGB percentages18.4%, 21.2%, 20.8%
HSLhsl(171.4, 6.9%, 19.8%)
HSV / HSBhsv(171.4, 13%, 21.2%)
CMYK13%, 0%, 1.9%, 78.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,094,069
CSS custom property--colour: #2F3635;

Brightness & contrast

Relative luminance0.035WCAG 2.x, 0 is black and 1 is white
Perceived brightness51.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.35:1
Contrast with white12.35:1WCAG normal text: AAA
Contrast with black1.7:1WCAG normal text: Fail
Greyscale equivalent#343434
Inverted#D0C9CA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#353535no red cones; affects about 1% of men; ΔE 3.2 from the original
Deuteranopia#343435no green cones; the most common form, about 1% of men; ΔE 3.5 from the original
Tritanopia#2D3636no blue cones; rare, and affects men and women equally; ΔE 1.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.35:1WCAG large text: AAA
Contrast with black, large text1.7:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13Black · ΔE 22.2Dim grey · ΔE 22.7Gray · ΔE 31.8Slate grey · ΔE 32.5Light slate grey · ΔE 35.6
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.05, a distinctly different colour
Hue familynear-black
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#362F30
Analogous#2F3632, #2F3436
Triadic#352F36, #36352F
Split complementary#362F34, #36322F
Tetradic#322F36, #362F30, #34362F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#91A09E
Lighter +30%#768885
Lighter +20%#5E6D6B
Lighter +10%#475150
Darker −10%#171B1A
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#22433E
Less saturated −25%#333333

Channel breakdown

R47
G54
B53
Red47 (18.4%)
Green54 (21.2%)
Blue53 (20.8%)
Hue171.43°
Saturation (HSL)6.93%
Lightness19.8%
Dominant channelGreen
Hex per channelR 2F · G 36 · B 35

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Every value on this page was computed from “2f3635” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.