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Colour

#4442D1

  • #4442D1
  • Blue
  • Dark
  • Nearest: Medium slateblue

#4442D1 is a blue with RGB values 68, 66, 209 and HSL 241°, 61%, 54%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Medium slateblue.

Colour values

#4442D1#4442D1
HEX#4442D1
RGBrgb(68, 66, 209)
RGB (0–1)0.2667, 0.2588, 0.8196
RGB percentages26.7%, 25.9%, 82%
HSLhsl(240.8, 60.9%, 53.9%)
HSV / HSBhsv(240.8, 68.4%, 82%)
CMYK67.5%, 68.4%, 0%, 18%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,473,553
CSS custom property--colour: #4442D1;

Brightness & contrast

Relative luminance0.09729WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.13:1
Contrast with white7.13:1WCAG normal text: AAA
Contrast with black2.95:1WCAG normal text: Fail
Greyscale equivalent#4D4D4D
Inverted#BBBD2E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#005ED5no red cones; affects about 1% of men; ΔE 22.5 from the original
Deuteranopia#0051CEno green cones; the most common form, about 1% of men; ΔE 15.7 from the original
Tritanopia#006984no blue cones; rare, and affects men and women equally; ΔE 79.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.13:1WCAG large text: AAA
Contrast with black, large text2.95:1WCAG large text: Fail

Named colours

Medium slateblue · ΔE 17.2Slate blue · ΔE 19.6Royal blue · ΔE 23Dark blue · ΔE 23.6Dark orchid · ΔE 24.6Blue violet · ΔE 25.2
Nearest named CSS colourMedium slateblue (#7B68EE)ΔE 17.24, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#CFD142
Analogous#4287D1, #8C42D1
Triadic#D14442, #42D144
Split complementary#D18C42, #87D142
Tetradic#D14287, #CFD142, #42D18C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E6E6F9
Lighter +30%#BEBDEF
Lighter +20%#9594E5
Lighter +10%#6D6BDB
Darker −10%#2E2CB4
Darker −20%#23228B
Darker −30%#191862
Darker −40%#0F0E39
More saturated +25%#2725EE
Less saturated −25%#615FB4

Channel breakdown

R68
G66
B209
Red68 (26.7%)
Green66 (25.9%)
Blue209 (82%)
Hue240.84°
Saturation (HSL)60.85%
Lightness53.92%
Dominant channelBlue
Hex per channelR 44 · G 42 · B D1

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Every value on this page was computed from “4442d1” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.