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Recognised as Colour

#4206F7

  • #4206F7
  • Blue
  • Dark
  • Nearest: Blue

#4206F7 is a blue with RGB values 66, 6, 247 and HSL 255°, 95%, 50%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Blue.

Colour values

#4206F7#4206F7
HEX#4206F7
RGBrgb(66, 6, 247)
RGB (0–1)0.2588, 0.0235, 0.9686
RGB percentages25.9%, 2.4%, 96.9%
HSLhsl(254.9, 95.3%, 49.6%)
HSV / HSBhsv(254.9, 97.6%, 96.9%)
CMYK73.3%, 97.6%, 0%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,327,159
CSS custom property--colour: #4206F7;

Brightness & contrast

Relative luminance0.08004WCAG 2.x, 0 is black and 1 is white
Perceived brightness91 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.07:1
Contrast with white8.07:1WCAG normal text: AAA
Contrast with black2.6:1WCAG normal text: Fail
Greyscale equivalent#242424
Inverted#BDF908

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0059FDno red cones; affects about 1% of men; ΔE 39 from the original
Deuteranopia#0046F4no green cones; the most common form, about 1% of men; ΔE 29 from the original
Tritanopia#006791no blue cones; rare, and affects men and women equally; ΔE 111.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.07:1WCAG large text: AAA
Contrast with black, large text2.6:1WCAG large text: Fail

Named colours

Blue · ΔE 7.8Medium blue · ΔE 16.3Blue violet · ΔE 28Dark violet · ΔE 30.6Dark orchid · ΔE 43.2Dark blue · ΔE 45.9
Nearest named CSS colourBlue (#0000FF)ΔE 7.79, clearly different but related
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BBF706
Analogous#0643F7, #BB06F7
Triadic#F74206, #06F742
Split complementary#F7BB06, #43F706
Tetradic#F70643, #BBF706, #06F7BB

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D8CBFE
Lighter +30%#B299FD
Lighter +20%#8C68FB
Lighter +10%#6736FA
Darker −10%#3505C5
Darker −20%#270493
Darker −30%#1A0262
Darker −40%#0D0130
More saturated +25%#3F00FD
Less saturated −25%#5226D7

Channel breakdown

R66
G6
B247
Red66 (25.9%)
Green6 (2.4%)
Blue247 (96.9%)
Hue254.94°
Saturation (HSL)95.26%
Lightness49.61%
Dominant channelBlue
Hex per channelR 42 · G 06 · B F7

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Every value on this page was computed from “4206f7” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.