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Colour

#4136DB

  • #4136DB
  • Blue
  • Dark
  • Nearest: Blue violet

#4136DB is a blue with RGB values 65, 54, 219 and HSL 244°, 70%, 54%. It is a dark colour, so white text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Blue violet.

Colour values

#4136DB#4136DB
HEX#4136DB
RGBrgb(65, 54, 219)
RGB (0–1)0.2549, 0.2118, 0.8588
RGB percentages25.5%, 21.2%, 85.9%
HSLhsl(244, 69.6%, 53.5%)
HSV / HSBhsv(244, 75.3%, 85.9%)
CMYK70.3%, 75.3%, 0%, 14.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,273,883
CSS custom property--colour: #4136DB;

Brightness & contrast

Relative luminance0.08877WCAG 2.x, 0 is black and 1 is white
Perceived brightness91.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.57:1
Contrast with white7.57:1WCAG normal text: AAA
Contrast with black2.78:1WCAG normal text: Fail
Greyscale equivalent#444444
Inverted#BEC924

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005BE0no red cones; affects about 1% of men; ΔE 26.5 from the original
Deuteranopia#004CD8no green cones; the most common form, about 1% of men; ΔE 18.6 from the original
Tritanopia#006787no blue cones; rare, and affects men and women equally; ΔE 88.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.57:1WCAG large text: AAA
Contrast with black, large text2.78:1WCAG large text: Fail

Named colours

Blue violet · ΔE 17.9Medium blue · ΔE 19.2Dark violet · ΔE 24.7Dark blue · ΔE 25Dark orchid · ΔE 25.1Medium slateblue · ΔE 26.8
Nearest named CSS colourBlue violet (#8A2BE2)ΔE 17.87, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D0DB36
Analogous#367DDB, #9336DB
Triadic#DB4136, #36DB41
Split complementary#DB9336, #7EDB36
Tetradic#DB367E, #D0DB36, #36DB94

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E5E3FA
Lighter +30%#BCB8F2
Lighter +20%#938DEA
Lighter +10%#6A61E3
Darker −10%#2C22BC
Darker −20%#221A91
Darker −30%#181266
Darker −40%#0E0A3B
More saturated +25%#2718F9
Less saturated −25%#5B54BD

Channel breakdown

R65
G54
B219
Red65 (25.5%)
Green54 (21.2%)
Blue219 (85.9%)
Hue244°
Saturation (HSL)69.62%
Lightness53.53%
Dominant channelBlue
Hex per channelR 41 · G 36 · B DB

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Every value on this page was computed from “4136db” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.