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Recognised as Colour

#45375D

  • #45375D
  • Violet
  • Dark
  • Nearest: Dark slateblue

#45375D is a violet with RGB values 69, 55, 93 and HSL 262°, 26%, 29%. It is a dark colour, so white text on it reaches 10.7:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#45375D#45375D
HEX#45375D
RGBrgb(69, 55, 93)
RGB (0–1)0.2706, 0.2157, 0.3647
RGB percentages27.1%, 21.6%, 36.5%
HSLhsl(262.1, 25.7%, 29%)
HSV / HSBhsv(262.1, 40.9%, 36.5%)
CMYK25.8%, 40.9%, 0%, 63.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,536,157
CSS custom property--colour: #45375D;

Brightness & contrast

Relative luminance0.04788WCAG 2.x, 0 is black and 1 is white
Perceived brightness64.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.73:1
Contrast with white10.73:1WCAG normal text: AAA
Contrast with black1.96:1WCAG normal text: Fail
Greyscale equivalent#3D3D3D
Inverted#BAC8A2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#2E3E5Eno red cones; affects about 1% of men; ΔE 11.7 from the original
Deuteranopia#303E5Cno green cones; the most common form, about 1% of men; ΔE 11.8 from the original
Tritanopia#413D45no blue cones; rare, and affects men and women equally; ΔE 20 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.73:1WCAG large text: AAA
Contrast with black, large text1.96:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 24.6Dim grey · ΔE 31.4Dark slate grey · ΔE 32.1Slate grey · ΔE 33.4Steel blue · ΔE 34.7Midnight blue · ΔE 35
Nearest named CSS colourDark slateblue (#483D8B)ΔE 24.64, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4F5D37
Analogous#373C5D, #58375D
Triadic#5D4537, #375D45
Split complementary#5D5837, #3C5D37
Tetradic#5D373C, #4F5D37, #375D58

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AB9CC4
Lighter +30%#8F7CB1
Lighter +20%#755D9D
Lighter +10%#5D4A7D
Darker −10%#2D243D
Darker −20%#15111D
Darker −30%#000000
Darker −40%#000000
More saturated +25%#402470
Less saturated −25%#4A4A4A

Channel breakdown

R69
G55
B93
Red69 (27.1%)
Green55 (21.6%)
Blue93 (36.5%)
Hue262.11°
Saturation (HSL)25.68%
Lightness29.02%
Dominant channelBlue
Hex per channelR 45 · G 37 · B 5D

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Every value on this page was computed from “45375d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.