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Colour

#0847C4

  • #0847C4
  • Blue
  • Dark
  • Nearest: Royal blue

#0847C4 is a blue with RGB values 8, 71, 196 and HSL 220°, 92%, 40%. It is a dark colour, so white text on it reaches 7.8:1 contrast (AAA for normal text). The nearest named colour is Royal blue.

Colour values

#0847C4#0847C4
HEX#0847C4
RGBrgb(8, 71, 196)
RGB (0–1)0.0314, 0.2784, 0.7686
RGB percentages3.1%, 27.8%, 76.9%
HSLhsl(219.9, 92.2%, 40%)
HSV / HSBhsv(219.9, 95.9%, 76.9%)
CMYK95.9%, 63.8%, 0%, 23.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer542,660
CSS custom property--colour: #0847C4;

Brightness & contrast

Relative luminance0.08544WCAG 2.x, 0 is black and 1 is white
Perceived brightness85.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.75:1
Contrast with white7.75:1WCAG normal text: AAA
Contrast with black2.71:1WCAG normal text: Fail
Greyscale equivalent#434343
Inverted#F7B83B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005BC8no red cones; affects about 1% of men; ΔE 14.8 from the original
Deuteranopia#004AC2no green cones; the most common form, about 1% of men; ΔE 3.6 from the original
Tritanopia#00697Fno blue cones; rare, and affects men and women equally; ΔE 70.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.75:1WCAG large text: AAA
Contrast with black, large text2.71:1WCAG large text: Fail

Named colours

Royal blue · ΔE 14.9Slate blue · ΔE 15.9Medium slateblue · ΔE 19.4Rebecca purple · ΔE 24.6Dark blue · ΔE 26.9Navy · ΔE 27
Nearest named CSS colourRoyal blue (#4169E1)ΔE 14.92, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#C48508
Analogous#08A5C4, #2708C4
Triadic#C40847, #47C408
Split complementary#C42708, #A5C408
Tetradic#C408A5, #C48508, #08C427

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#9DBDFB
Lighter +30%#6C9BF9
Lighter +20%#3B7AF7
Lighter +10%#0A59F5
Darker −10%#063593
Darker −20%#042462
Darker −30%#021231
Darker −40%#000000
More saturated +25%#0044CC
Less saturated −25%#224FAB

Channel breakdown

R8
G71
B196
Red8 (3.1%)
Green71 (27.8%)
Blue196 (76.9%)
Hue219.89°
Saturation (HSL)92.16%
Lightness40%
Dominant channelBlue
Hex per channelR 08 · G 47 · B C4

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Every value on this page was computed from “0847c4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.