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Recognised as Colour

#3064CE

  • #3064CE
  • Blue
  • Dark
  • Nearest: Royal blue

#3064CE is a blue with RGB values 48, 100, 206 and HSL 220°, 62%, 50%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Royal blue.

Colour values

#3064CE#3064CE
HEX#3064CE
RGBrgb(48, 100, 206)
RGB (0–1)0.1882, 0.3922, 0.8078
RGB percentages18.8%, 39.2%, 80.8%
HSLhsl(220.3, 62.2%, 49.8%)
HSV / HSBhsv(220.3, 76.7%, 80.8%)
CMYK76.7%, 51.5%, 0%, 19.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,171,534
CSS custom property--colour: #3064CE;

Brightness & contrast

Relative luminance0.14199WCAG 2.x, 0 is black and 1 is white
Perceived brightness106.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.47:1
Contrast with white5.47:1WCAG normal text: AA
Contrast with black3.84:1WCAG normal text: Fail
Greyscale equivalent#616161
Inverted#CF9B31

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1D71D2no red cones; affects about 1% of men; ΔE 9.7 from the original
Deuteranopia#0062CCno green cones; the most common form, about 1% of men; ΔE 3.3 from the original
Tritanopia#007E8Fno blue cones; rare, and affects men and women equally; ΔE 60.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.47:1WCAG large text: AAA
Contrast with black, large text3.84:1WCAG large text: AA

Named colours

Royal blue · ΔE 8.7Slate blue · ΔE 15.8Dodgerblue · ΔE 18.5Medium purple · ΔE 21.8Medium slateblue · ΔE 22.7Dark slateblue · ΔE 23.1
Nearest named CSS colourRoyal blue (#4169E1)ΔE 8.65, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CE9A30
Analogous#30B3CE, #4B30CE
Triadic#CE3064, #64CE30
Split complementary#CE4B30, #B3CE30
Tetradic#CE30B3, #CE9A30, #30CE4B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5DFF5
Lighter +30%#ABC1EC
Lighter +20%#82A2E2
Lighter +10%#5983D8
Darker −10%#2650A5
Darker −20%#1D3C7B
Darker −30%#132852
Darker −40%#091429
More saturated +25%#1059EE
Less saturated −25%#506FAE

Channel breakdown

R48
G100
B206
Red48 (18.8%)
Green100 (39.2%)
Blue206 (80.8%)
Hue220.25°
Saturation (HSL)62.2%
Lightness49.8%
Dominant channelBlue
Hex per channelR 30 · G 64 · B CE

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Every value on this page was computed from “3064ce” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.