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Colour

#4E67B5

  • #4E67B5
  • Blue
  • Dark
  • Nearest: Cornflower blue

#4E67B5 is a blue with RGB values 78, 103, 181 and HSL 225°, 41%, 51%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Cornflower blue.

Colour values

#4E67B5#4E67B5
HEX#4E67B5
RGBrgb(78, 103, 181)
RGB (0–1)0.3059, 0.4039, 0.7098
RGB percentages30.6%, 40.4%, 71%
HSLhsl(225.4, 41%, 50.8%)
HSV / HSBhsv(225.4, 56.9%, 71%)
CMYK56.9%, 43.1%, 0%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,138,357
CSS custom property--colour: #4E67B5;

Brightness & contrast

Relative luminance0.14656WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.34:1
Contrast with white5.34:1WCAG normal text: AA
Contrast with black3.93:1WCAG normal text: Fail
Greyscale equivalent#676767
Inverted#B1984A

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4570B8no red cones; affects about 1% of men; ΔE 7 from the original
Deuteranopia#3867B3no green cones; the most common form, about 1% of men; ΔE 5.1 from the original
Tritanopia#097885no blue cones; rare, and affects men and women equally; ΔE 47.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.34:1WCAG large text: AAA
Contrast with black, large text3.93:1WCAG large text: AA

Named colours

Cornflower blue · ΔE 18.2Dark slateblue · ΔE 18.6Steel blue · ΔE 23.2Dodgerblue · ΔE 24.2Royal blue · ΔE 24.3Medium purple · ΔE 25.2
Nearest named CSS colourCornflower blue (#6495ED)ΔE 18.21, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B59C4E
Analogous#4E9AB5, #694EB5
Triadic#B54E67, #67B54E
Split complementary#B5694E, #9AB54E
Tetradic#B54E9A, #B59C4E, #4EB569

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DEE3F1
Lighter +30%#BAC4E2
Lighter +20%#96A5D3
Lighter +10%#7286C4
Darker −10%#3D5293
Darker −20%#2E3E6F
Darker −30%#1F2A4B
Darker −40%#101627
More saturated +25%#2F57D4
Less saturated −25%#6D7796

Channel breakdown

R78
G103
B181
Red78 (30.6%)
Green103 (40.4%)
Blue181 (71%)
Hue225.44°
Saturation (HSL)41.04%
Lightness50.78%
Dominant channelBlue
Hex per channelR 4E · G 67 · B B5

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Every value on this page was computed from “4e67b5” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.