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Colour

#001115

  • #001115
  • Cyan
  • Dark
  • Nearest: Black

#001115 is a cyan with RGB values 0, 17, 21 and HSL 191°, 100%, 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

#001115#001115
HEX#001115
RGBrgb(0, 17, 21)
RGB (0–1)0, 0.0667, 0.0824
RGB percentages0%, 6.7%, 8.2%
HSLhsl(191.4, 100%, 4.1%)
HSV / HSBhsv(191.4, 100%, 8.2%)
CMYK100%, 19%, 0%, 91.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,373
CSS custom property--colour: #001115;

Brightness & contrast

Relative luminance0.00455WCAG 2.x, 0 is black and 1 is white
Perceived brightness14.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 19.25:1
Contrast with white19.25:1WCAG normal text: AAA
Contrast with black1.09:1WCAG normal text: Fail
Greyscale equivalent#0E0E0E
Inverted#FFEEEA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0E1015no red cones; affects about 1% of men; ΔE 4.5 from the original
Deuteranopia#0A0D15no green cones; the most common form, about 1% of men; ΔE 4.8 from the original
Tritanopia#001312no blue cones; rare, and affects men and women equally; ΔE 3.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text19.25:1WCAG large text: AAA
Contrast with black, large text1.09:1WCAG large text: Fail

Named colours

Black · ΔE 7Dark slate grey · ΔE 28.2Dim grey · ΔE 40.7Slate grey · ΔE 49.2Gray · ΔE 49.8Teal · ΔE 50.9
Nearest named CSS colourBlack (#000000)ΔE 7.01, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#150400
Analogous#00150E, #000615
Triadic#150011, #111500
Split complementary#150006, #150F00
Tetradic#0E0015, #150400, #061500

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#00B6E1
Lighter +30%#008DAE
Lighter +20%#00647B
Lighter +10%#003A48
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#001115
Less saturated −25%#030F12

Channel breakdown

R0
G17
B21
Red0 (0%)
Green17 (6.7%)
Blue21 (8.2%)
Hue191.43°
Saturation (HSL)100%
Lightness4.12%
Dominant channelBlue
Hex per channelR 00 · G 11 · B 15

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Every value on this page was computed from “hex 001115” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.