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Recognised as Colour

#044143

  • #044143
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#044143 is a cyan with RGB values 4, 65, 67 and HSL 182°, 89%, 14%. It is a dark colour, so white text on it reaches 11.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#044143#044143
HEX#044143
RGBrgb(4, 65, 67)
RGB (0–1)0.0157, 0.2549, 0.2627
RGB percentages1.6%, 25.5%, 26.3%
HSLhsl(181.9, 88.7%, 13.9%)
HSV / HSBhsv(181.9, 94%, 26.3%)
CMYK94%, 3%, 0%, 73.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer278,851
CSS custom property--colour: #044143;

Brightness & contrast

Relative luminance0.04212WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.4:1
Contrast with white11.4:1WCAG normal text: AAA
Contrast with black1.84:1WCAG normal text: Fail
Greyscale equivalent#343434
Inverted#FBBEBC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3B3D43no red cones; affects about 1% of men; ΔE 17.6 from the original
Deuteranopia#333743no green cones; the most common form, about 1% of men; ΔE 18.3 from the original
Tritanopia#004441no blue cones; rare, and affects men and women equally; ΔE 4.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.4:1WCAG large text: AAA
Contrast with black, large text1.84:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 9Teal · ΔE 26.9Dim grey · ΔE 26.9Black · ΔE 30.3Dark cyan · ΔE 31.2Slate grey · ΔE 32.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 8.95, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#430604
Analogous#044326, #042143
Triadic#430441, #414304
Split complementary#430421, #432604
Tetradic#260443, #430604, #214304

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#21EBF2
Lighter +30%#0DCDD3
Lighter +20%#0A9EA3
Lighter +10%#077073
Darker −10%#011213
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004547
Less saturated −25%#0D393A

Channel breakdown

R4
G65
B67
Red4 (1.6%)
Green65 (25.5%)
Blue67 (26.3%)
Hue181.9°
Saturation (HSL)88.73%
Lightness13.92%
Dominant channelBlue
Hex per channelR 04 · G 41 · B 43

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Every value on this page was computed from “hex 044143” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.