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Colour

#0080AF

  • #0080AF
  • Cyan
  • Dark
  • Nearest: Steel blue

#0080AF is a cyan with RGB values 0, 128, 175 and HSL 196°, 100%, 34%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#0080AF#0080AF
HEX#0080AF
RGBrgb(0, 128, 175)
RGB (0–1)0, 0.502, 0.6863
RGB percentages0%, 50.2%, 68.6%
HSLhsl(196.1, 100%, 34.3%)
HSV / HSBhsv(196.1, 100%, 68.6%)
CMYK100%, 26.9%, 0%, 31.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer32,943
CSS custom property--colour: #0080AF;

Brightness & contrast

Relative luminance0.18533WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.71:1
Contrast with white4.46:1WCAG normal text: Fail
Contrast with black4.71:1WCAG normal text: AA
Greyscale equivalent#686868
Inverted#FF7F50

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#687FB1no red cones; affects about 1% of men; ΔE 17.7 from the original
Deuteranopia#5471AEno green cones; the most common form, about 1% of men; ΔE 19.7 from the original
Tritanopia#008C90no blue cones; rare, and affects men and women equally; ΔE 28 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.46:1WCAG large text: AA
Contrast with black, large text4.71:1WCAG large text: AAA

Named colours

Steel blue · ΔE 8.5Slate grey · ΔE 24.8Light slate grey · ΔE 24.8Deep skyblue · ΔE 24.9Cadetblue · ΔE 28.9Cornflower blue · ΔE 29.4
Nearest named CSS colourSteel blue (#4682B4)ΔE 8.46, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#AF2F00
Analogous#00AF87, #0028AF
Triadic#AF0080, #80AF00
Split complementary#AF0028, #AF8700
Tetradic#8700AF, #AF2F00, #28AF00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7CDCFF
Lighter +30%#49CEFF
Lighter +20%#16C0FF
Lighter +10%#00A5E2
Darker −10%#005B7C
Darker −20%#003549
Darker −30%#001016
Darker −40%#000000
More saturated +25%#0080AF
Less saturated −25%#167699

Channel breakdown

R0
G128
B175
Red0 (0%)
Green128 (50.2%)
Blue175 (68.6%)
Hue196.11°
Saturation (HSL)100%
Lightness34.31%
Dominant channelBlue
Hex per channelR 00 · G 80 · B AF

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Every value on this page was computed from “0080af” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.