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Recognised as Colour

#013142

  • #013142
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#013142 is a cyan with RGB values 1, 49, 66 and HSL 196°, 97%, 13%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#013142#013142
HEX#013142
RGBrgb(1, 49, 66)
RGB (0–1)0.0039, 0.1922, 0.2588
RGB percentages0.4%, 19.2%, 25.9%
HSLhsl(195.7, 97%, 13.1%)
HSV / HSBhsv(195.7, 98.5%, 25.9%)
CMYK98.5%, 25.8%, 0%, 74.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer78,146
CSS custom property--colour: #013142;

Brightness & contrast

Relative luminance0.02596WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.82:1
Contrast with white13.82:1WCAG normal text: AAA
Contrast with black1.52:1WCAG normal text: Fail
Greyscale equivalent#282828
Inverted#FECEBD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#283043no red cones; affects about 1% of men; ΔE 10.4 from the original
Deuteranopia#202A42no green cones; the most common form, about 1% of men; ΔE 11.5 from the original
Tritanopia#003637no blue cones; rare, and affects men and women equally; ΔE 12.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.82:1WCAG large text: AAA
Contrast with black, large text1.52:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 17.5Black · ΔE 24.9Dim grey · ΔE 31Slate grey · ΔE 35.2Teal · ΔE 37.1Light slate grey · ΔE 38.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 17.5, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#421201
Analogous#014232, #011142
Triadic#420131, #314201
Split complementary#420111, #423201
Tetradic#320142, #421201, #114201

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#14BFFB
Lighter +30%#03A1D9
Lighter +20%#037CA6
Lighter +10%#025674
Darker −10%#000C10
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003143
Less saturated −25%#092D3A

Channel breakdown

R1
G49
B66
Red1 (0.4%)
Green49 (19.2%)
Blue66 (25.9%)
Hue195.69°
Saturation (HSL)97.01%
Lightness13.14%
Dominant channelBlue
Hex per channelR 01 · G 31 · B 42

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Every value on this page was computed from “hex 013142” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.