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Recognised as Colour

#011212

  • #011212
  • Cyan
  • Dark
  • Nearest: Black

#011212 is a cyan with RGB values 1, 18, 18 and HSL 180°, 89%, 4%. 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

#011212#011212
HEX#011212
RGBrgb(1, 18, 18)
RGB (0–1)0.0039, 0.0706, 0.0706
RGB percentages0.4%, 7.1%, 7.1%
HSLhsl(180, 89.5%, 3.7%)
HSV / HSBhsv(180, 94.4%, 7.1%)
CMYK94.4%, 0%, 0%, 92.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer70,162
CSS custom property--colour: #011212;

Brightness & contrast

Relative luminance0.00483WCAG 2.x, 0 is black and 1 is white
Perceived brightness15.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.15:1
Contrast with white19.15:1WCAG normal text: AAA
Contrast with black1.1:1WCAG normal text: Fail
Greyscale equivalent#0E0E0E
Inverted#FEEDED

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#101012no red cones; affects about 1% of men; ΔE 5.4 from the original
Deuteranopia#0D0E12no green cones; the most common form, about 1% of men; ΔE 5.4 from the original
Tritanopia#001312no blue cones; rare, and affects men and women equally; ΔE 1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.15:1WCAG large text: AAA
Contrast with black, large text1.1:1WCAG large text: Fail

Named colours

Black · ΔE 6.8Dark slate grey · ΔE 27.8Dim grey · ΔE 40.4Slate grey · ΔE 49.4Gray · ΔE 49.5Teal · ΔE 50.4
Nearest named CSS colourBlack (#000000)ΔE 6.82, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#120101
Analogous#01120A, #010A12
Triadic#120112, #121201
Split complementary#12010A, #120A01
Tetradic#0A0112, #120101, #0A1201

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#0CD3D3
Lighter +30%#09A3A3
Lighter +20%#067373
Lighter +10%#044242
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#001313
Less saturated −25%#031010

Channel breakdown

R1
G18
B18
Red1 (0.4%)
Green18 (7.1%)
Blue18 (7.1%)
Hue180°
Saturation (HSL)89.47%
Lightness3.73%
Dominant channelGreen and Blue
Hex per channelR 01 · G 12 · B 12

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Every value on this page was computed from “hex 011212” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.