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Recognised as Colour

#1C0718

  • #1C0718
  • Magenta
  • Dark
  • Nearest: Black

#1C0718 is a magenta with RGB values 28, 7, 24 and HSL 311°, 60%, 7%. It is a dark colour, so white text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#1C0718#1C0718
HEX#1C0718
RGBrgb(28, 7, 24)
RGB (0–1)0.1098, 0.0275, 0.0941
RGB percentages11%, 2.7%, 9.4%
HSLhsl(311.4, 60%, 6.9%)
HSV / HSBhsv(311.4, 75%, 11%)
CMYK0%, 75%, 14.3%, 89%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,836,824
CSS custom property--colour: #1C0718;

Brightness & contrast

Relative luminance0.00465WCAG 2.x, 0 is black and 1 is white
Perceived brightness18.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.21:1
Contrast with white19.21:1WCAG normal text: AAA
Contrast with black1.09:1WCAG normal text: Fail
Greyscale equivalent#0D0D0D
Inverted#E3F8E7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#070D19no red cones; affects about 1% of men; ΔE 10.6 from the original
Deuteranopia#0D1017no green cones; the most common form, about 1% of men; ΔE 10.9 from the original
Tritanopia#1E080Eno blue cones; rare, and affects men and women equally; ΔE 6.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.21:1WCAG large text: AAA
Contrast with black, large text1.09:1WCAG large text: Fail

Named colours

Black · ΔE 13.5Dark slate grey · ΔE 35.6Dim grey · ΔE 42.2Dark slateblue · ΔE 47.3Midnight blue · ΔE 49.6Slate grey · ΔE 50.7
Nearest named CSS colourBlack (#000000)ΔE 13.48, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#071C0B
Analogous#16071C, #1C070D
Triadic#181C07, #07181C
Split complementary#0D1C07, #071C16
Tetradic#1C1607, #071C0B, #070D1C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BF30A4
Lighter +30%#962681
Lighter +20%#6E1B5E
Lighter +10%#45113B
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#20031B
Less saturated −25%#180B15

Channel breakdown

R28
G7
B24
Red28 (11%)
Green7 (2.7%)
Blue24 (9.4%)
Hue311.43°
Saturation (HSL)60%
Lightness6.86%
Dominant channelRed
Hex per channelR 1C · G 07 · B 18

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Every value on this page was computed from “1c0718” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.