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Recognised as Colour

#45162D

  • #45162D
  • Red
  • Dark
  • Nearest: Black

#45162D is a red with RGB values 69, 22, 45 and HSL 331°, 52%, 18%. It is a dark colour, so white text on it reaches 14.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#45162D#45162D
HEX#45162D
RGBrgb(69, 22, 45)
RGB (0–1)0.2706, 0.0863, 0.1765
RGB percentages27.1%, 8.6%, 17.6%
HSLhsl(330.6, 51.6%, 17.8%)
HSV / HSBhsv(330.6, 68.1%, 27.1%)
CMYK0%, 68.1%, 34.8%, 72.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,527,661
CSS custom property--colour: #45162D;

Brightness & contrast

Relative luminance0.02028WCAG 2.x, 0 is black and 1 is white
Perceived brightness44 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.94:1
Contrast with white14.94:1WCAG normal text: AAA
Contrast with black1.41:1WCAG normal text: Fail
Greyscale equivalent#222222
Inverted#BAE9D2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1D222Eno red cones; affects about 1% of men; ΔE 24.6 from the original
Deuteranopia#2A2A2Cno green cones; the most common form, about 1% of men; ΔE 25 from the original
Tritanopia#4A131Fno blue cones; rare, and affects men and women equally; ΔE 10.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.94:1WCAG large text: AAA
Contrast with black, large text1.41:1WCAG large text: Fail

Named colours

Black · ΔE 30Dim grey · ΔE 38.5Dark slate grey · ΔE 40.2Dark slateblue · ΔE 41.2Gray · ΔE 45.8Midnight blue · ΔE 46.2
Nearest named CSS colourBlack (#000000)ΔE 30.01, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#16452E
Analogous#451644, #451716
Triadic#2D4516, #162D45
Split complementary#164517, #164445
Tetradic#444516, #16452E, #171645

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CB5C92
Lighter +30%#B93B79
Lighter +20%#922F5F
Lighter +10%#6C2246
Darker −10%#1E0A14
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#500B2D
Less saturated −25%#3A212D

Channel breakdown

R69
G22
B45
Red69 (27.1%)
Green22 (8.6%)
Blue45 (17.6%)
Hue330.64°
Saturation (HSL)51.65%
Lightness17.84%
Dominant channelRed
Hex per channelR 45 · G 16 · B 2D

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Every value on this page was computed from “45162d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.