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Recognised as Colour

#324B5F

  • #324B5F
  • Blue
  • Dark
  • Nearest: Dark slate grey

#324B5F is a blue with RGB values 50, 75, 95 and HSL 207°, 31%, 28%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#324B5F#324B5F
HEX#324B5F
RGBrgb(50, 75, 95)
RGB (0–1)0.1961, 0.2941, 0.3725
RGB percentages19.6%, 29.4%, 37.3%
HSLhsl(206.7, 31%, 28.4%)
HSV / HSBhsv(206.7, 47.4%, 37.3%)
CMYK47.4%, 21.1%, 0%, 62.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,296,095
CSS custom property--colour: #324B5F;

Brightness & contrast

Relative luminance0.06536WCAG 2.x, 0 is black and 1 is white
Perceived brightness71.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.1:1
Contrast with white9.1:1WCAG normal text: AAA
Contrast with black2.31:1WCAG normal text: Fail
Greyscale equivalent#474747
Inverted#CDB4A0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#434B60no red cones; affects about 1% of men; ΔE 6 from the original
Deuteranopia#3D465Fno green cones; the most common form, about 1% of men; ΔE 6.8 from the original
Tritanopia#205052no blue cones; rare, and affects men and women equally; ΔE 14.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.1:1WCAG large text: AAA
Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13.8Dim grey · ΔE 20.4Slate grey · ΔE 22.5Light slate grey · ΔE 25.5Gray · ΔE 27.4Steel blue · ΔE 27.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.76, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5F4632
Analogous#325F5D, #32345F
Triadic#5F324B, #4B5F32
Split complementary#5F3234, #5F5D32
Tetradic#5D325F, #5F4632, #345F32

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#96B1C7
Lighter +30%#7499B6
Lighter +20%#5580A2
Lighter +10%#446580
Darker −10%#20313E
Darker −20%#0F161C
Darker −30%#000000
Darker −40%#000000
More saturated +25%#204D71
Less saturated −25%#44494D

Channel breakdown

R50
G75
B95
Red50 (19.6%)
Green75 (29.4%)
Blue95 (37.3%)
Hue206.67°
Saturation (HSL)31.03%
Lightness28.43%
Dominant channelBlue
Hex per channelR 32 · G 4B · B 5F

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Every value on this page was computed from “324b5f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.