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Recognised as Colour

#082A2B

  • #082A2B
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#082A2B is a cyan with RGB values 8, 42, 43 and HSL 182°, 69%, 10%. It is a dark colour, so white text on it reaches 15.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#082A2B#082A2B
HEX#082A2B
RGBrgb(8, 42, 43)
RGB (0–1)0.0314, 0.1647, 0.1686
RGB percentages3.1%, 16.5%, 16.9%
HSLhsl(181.7, 68.6%, 10%)
HSV / HSBhsv(181.7, 81.4%, 16.9%)
CMYK81.4%, 2.3%, 0%, 83.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer535,083
CSS custom property--colour: #082A2B;

Brightness & contrast

Relative luminance0.01882WCAG 2.x, 0 is black and 1 is white
Perceived brightness35.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.26:1
Contrast with white15.26:1WCAG normal text: AAA
Contrast with black1.38:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#F7D5D4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#26282Bno red cones; affects about 1% of men; ΔE 11.6 from the original
Deuteranopia#21242Bno green cones; the most common form, about 1% of men; ΔE 12.1 from the original
Tritanopia#002C2Ano blue cones; rare, and affects men and women equally; ΔE 3.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.26:1WCAG large text: AAA
Contrast with black, large text1.38:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 16.4Black · ΔE 19.2Dim grey · ΔE 32Teal · ΔE 37.9Slate grey · ΔE 39.6Gray · ΔE 40.6
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 16.41, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#2B0908
Analogous#082B1B, #08182B
Triadic#2B082A, #2A2B08
Split complementary#2B0818, #2B1B08
Tetradic#1B082B, #2B0908, #182B08

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#28D2D7
Lighter +30%#20A8AC
Lighter +20%#187E81
Lighter +10%#105456
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#023031
Less saturated −25%#0E2425

Channel breakdown

R8
G42
B43
Red8 (3.1%)
Green42 (16.5%)
Blue43 (16.9%)
Hue181.71°
Saturation (HSL)68.63%
Lightness10%
Dominant channelBlue
Hex per channelR 08 · G 2A · B 2B

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Every value on this page was computed from “082a2b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.