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Recognised as Colour

#568FC7

  • #568FC7
  • Blue
  • Dark
  • Nearest: Steel blue

#568FC7 is a blue with RGB values 86, 143, 199 and HSL 210°, 50%, 56%. It is a dark colour, so black text on it reaches 6.1:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#568FC7#568FC7
HEX#568FC7
RGBrgb(86, 143, 199)
RGB (0–1)0.3373, 0.5608, 0.7804
RGB percentages33.7%, 56.1%, 78%
HSLhsl(209.7, 50.2%, 55.9%)
HSV / HSBhsv(209.7, 56.8%, 78%)
CMYK56.8%, 28.1%, 0%, 22%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,672,903
CSS custom property--colour: #568FC7;

Brightness & contrast

Relative luminance0.25747WCAG 2.x, 0 is black and 1 is white
Perceived brightness136.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.15:1
Contrast with white3.41:1WCAG normal text: Fail
Contrast with black6.15:1WCAG normal text: AA
Greyscale equivalent#878787
Inverted#A97038

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7891C9no red cones; affects about 1% of men; ΔE 8.5 from the original
Deuteranopia#6986C6no green cones; the most common form, about 1% of men; ΔE 9.6 from the original
Tritanopia#009CA3no blue cones; rare, and affects men and women equally; ΔE 35.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.41:1WCAG large text: AA
Contrast with black, large text6.15:1WCAG large text: AAA

Named colours

Steel blue · ΔE 6.2Cornflower blue · ΔE 19.1Deep skyblue · ΔE 22.8Light slate grey · ΔE 23.6Light skyblue · ΔE 24.4Slate grey · ΔE 24.6
Nearest named CSS colourSteel blue (#4682B4)ΔE 6.16, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C78E56
Analogous#56C7C6, #5657C7
Triadic#C7568F, #8FC756
Split complementary#C75657, #C7C756
Tetradic#C656C7, #C78E56, #57C756

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFF5FA
Lighter +30%#C9DBED
Lighter +20%#A3C2E0
Lighter +10%#7CA8D4
Darker −10%#3A76B0
Darker −20%#2E5C89
Darker −30%#214263
Darker −40%#14293D
More saturated +25%#3A8FE3
Less saturated −25%#728FAB

Channel breakdown

R86
G143
B199
Red86 (33.7%)
Green143 (56.1%)
Blue199 (78%)
Hue209.73°
Saturation (HSL)50.22%
Lightness55.88%
Dominant channelBlue
Hex per channelR 56 · G 8F · B C7

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Every value on this page was computed from “568fc7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.