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Recognised as Colour

#0084AB

  • #0084AB
  • Cyan
  • Dark
  • Nearest: Steel blue

#0084AB is a cyan with RGB values 0, 132, 171 and HSL 194°, 100%, 34%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#0084AB#0084AB
HEX#0084AB
RGBrgb(0, 132, 171)
RGB (0–1)0, 0.5176, 0.6706
RGB percentages0%, 51.8%, 67.1%
HSLhsl(193.7, 100%, 33.5%)
HSV / HSBhsv(193.7, 100%, 67.1%)
CMYK100%, 22.8%, 0%, 32.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer33,963
CSS custom property--colour: #0084AB;

Brightness & contrast

Relative luminance0.19443WCAG 2.x, 0 is black and 1 is white
Perceived brightness116.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.89:1
Contrast with white4.3:1WCAG normal text: Fail
Contrast with black4.89:1WCAG normal text: AA
Greyscale equivalent#6B6B6B
Inverted#FF7B54

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6F82ADno red cones; affects about 1% of men; ΔE 20.5 from the original
Deuteranopia#5B74AAno green cones; the most common form, about 1% of men; ΔE 22 from the original
Tritanopia#008F91no blue cones; rare, and affects men and women equally; ΔE 24 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.3:1WCAG large text: AA
Contrast with black, large text4.89:1WCAG large text: AAA

Named colours

Steel blue · ΔE 12.3Light slate grey · ΔE 23.1Slate grey · ΔE 23.1Cadetblue · ΔE 24.1Teal · ΔE 24.5Dark cyan · ΔE 24.9
Nearest named CSS colourSteel blue (#4682B4)ΔE 12.29, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AB2700
Analogous#00AB7D, #002EAB
Triadic#AB0084, #84AB00
Split complementary#AB002E, #AB7C00
Tetradic#7D00AB, #AB2700, #2FAB00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#78E0FF
Lighter +30%#45D5FF
Lighter +20%#12C9FF
Lighter +10%#00ABDE
Darker −10%#005D78
Darker −20%#003545
Darker −30%#000E12
Darker −40%#000000
More saturated +25%#0084AB
Less saturated −25%#157896

Channel breakdown

R0
G132
B171
Red0 (0%)
Green132 (51.8%)
Blue171 (67.1%)
Hue193.68°
Saturation (HSL)100%
Lightness33.53%
Dominant channelBlue
Hex per channelR 00 · G 84 · B AB

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Every value on this page was computed from “0084ab” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.