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Recognised as Colour

#433FE3

  • #433FE3
  • Blue
  • Dark
  • Nearest: Blue violet

#433FE3 is a blue with RGB values 67, 63, 227 and HSL 241°, 75%, 57%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Blue violet.

Colour values

#433FE3#433FE3
HEX#433FE3
RGBrgb(67, 63, 227)
RGB (0–1)0.2627, 0.2471, 0.8902
RGB percentages26.3%, 24.7%, 89%
HSLhsl(241.5, 74.5%, 56.9%)
HSV / HSBhsv(241.5, 72.2%, 89%)
CMYK70.5%, 72.2%, 0%, 11%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,407,267
CSS custom property--colour: #433FE3;

Brightness & contrast

Relative luminance0.10294WCAG 2.x, 0 is black and 1 is white
Perceived brightness97.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.87:1
Contrast with white6.87:1WCAG normal text: AA
Contrast with black3.06:1WCAG normal text: Fail
Greyscale equivalent#4C4C4C
Inverted#BCC01C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0062E8no red cones; affects about 1% of men; ΔE 25.8 from the original
Deuteranopia#0053E0no green cones; the most common form, about 1% of men; ΔE 17.9 from the original
Tritanopia#006E8Dno blue cones; rare, and affects men and women equally; ΔE 88.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.87:1WCAG large text: AAA
Contrast with black, large text3.06:1WCAG large text: AA

Named colours

Blue violet · ΔE 19.1Medium blue · ΔE 22Medium slateblue · ΔE 24.4Dark orchid · ΔE 25.7Dark violet · ΔE 26.4Dark blue · ΔE 27.1
Nearest named CSS colourBlue violet (#8A2BE2)ΔE 19.08, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#DFE33F
Analogous#3F8DE3, #953FE3
Triadic#E3433F, #3FE343
Split complementary#E3953F, #8DE33F
Tetradic#E33F8D, #DFE33F, #3FE395

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F1F1FD
Lighter +30%#C6C5F6
Lighter +20%#9A98F0
Lighter +10%#6F6CE9
Darker −10%#231ED1
Darker −20%#1B18A4
Darker −30%#141178
Darker −40%#0D0B4B
More saturated +25%#2924FF
Less saturated −25%#5D5BC7

Channel breakdown

R67
G63
B227
Red67 (26.3%)
Green63 (24.7%)
Blue227 (89%)
Hue241.46°
Saturation (HSL)74.55%
Lightness56.86%
Dominant channelBlue
Hex per channelR 43 · G 3F · B E3

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Every value on this page was computed from “433fe3” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.