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Recognised as Colour

#46161F

  • #46161F
  • Red
  • Dark
  • Nearest: Black

#46161F is a red with RGB values 70, 22, 31 and HSL 349°, 52%, 18%. It is a dark colour, so white text on it reaches 15.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#46161F#46161F
HEX#46161F
RGBrgb(70, 22, 31)
RGB (0–1)0.2745, 0.0863, 0.1216
RGB percentages27.5%, 8.6%, 12.2%
HSLhsl(348.8, 52.2%, 18%)
HSV / HSBhsv(348.8, 68.6%, 27.5%)
CMYK0%, 68.6%, 55.7%, 72.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,593,183
CSS custom property--colour: #46161F;

Brightness & contrast

Relative luminance0.01975WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.05:1
Contrast with white15.05:1WCAG normal text: AAA
Contrast with black1.39:1WCAG normal text: Fail
Greyscale equivalent#212121
Inverted#B9E9E0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#21201Fno red cones; affects about 1% of men; ΔE 24.4 from the original
Deuteranopia#2D2A1Eno green cones; the most common form, about 1% of men; ΔE 25.1 from the original
Tritanopia#4D0F19no blue cones; rare, and affects men and women equally; ΔE 7.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.05:1WCAG large text: AAA
Contrast with black, large text1.39:1WCAG large text: Fail

Named colours

Black · ΔE 29Dim grey · ΔE 38.1Dark slate grey · ΔE 40.2Maroon · ΔE 41.4Sienna · ΔE 41.5Saddle brown · ΔE 41.5
Nearest named CSS colourBlack (#000000)ΔE 29.03, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#16463D
Analogous#461637, #462516
Triadic#1F4616, #161F46
Split complementary#164625, #163746
Tetradic#374616, #16463D, #251646

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CC5C71
Lighter +30%#BA3B53
Lighter +20%#942E41
Lighter +10%#6D2230
Darker −10%#1F0A0E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#520B18
Less saturated −25%#3B2226

Channel breakdown

R70
G22
B31
Red70 (27.5%)
Green22 (8.6%)
Blue31 (12.2%)
Hue348.75°
Saturation (HSL)52.17%
Lightness18.04%
Dominant channelRed
Hex per channelR 46 · G 16 · B 1F

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Every value on this page was computed from “46161f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.