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Recognised as Colour

#323F62

  • #323F62
  • Blue
  • Dark
  • Nearest: Dark slate grey

#323F62 is a blue with RGB values 50, 63, 98 and HSL 224°, 32%, 29%. It is a dark colour, so white text on it reaches 10.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#323F62#323F62
HEX#323F62
RGBrgb(50, 63, 98)
RGB (0–1)0.1961, 0.2471, 0.3843
RGB percentages19.6%, 24.7%, 38.4%
HSLhsl(223.8, 32.4%, 29%)
HSV / HSBhsv(223.8, 49%, 38.4%)
CMYK49%, 35.7%, 0%, 61.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,293,026
CSS custom property--colour: #323F62;

Brightness & contrast

Relative luminance0.05115WCAG 2.x, 0 is black and 1 is white
Perceived brightness64.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.38:1
Contrast with white10.38:1WCAG normal text: AAA
Contrast with black2.02:1WCAG normal text: Fail
Greyscale equivalent#3F3F3F
Inverted#CDC09D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#324263no red cones; affects about 1% of men; ΔE 2.1 from the original
Deuteranopia#2D3E61no green cones; the most common form, about 1% of men; ΔE 1.4 from the original
Tritanopia#20464Cno blue cones; rare, and affects men and women equally; ΔE 22.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.38:1WCAG large text: AAA
Contrast with black, large text2.02:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 25.6Dim grey · ΔE 28.8Dark slateblue · ΔE 28.8Steel blue · ΔE 28.8Slate grey · ΔE 29.3Light slate grey · ΔE 31.9
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 25.63, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#625532
Analogous#325762, #3D3262
Triadic#62323F, #3F6232
Split complementary#623D32, #576232
Tetradic#623257, #625532, #32623D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#96A4CA
Lighter +30%#7587B8
Lighter +20%#546AA6
Lighter +10%#435584
Darker −10%#212940
Darker −20%#10141E
Darker −30%#000000
Darker −40%#000000
More saturated +25%#203775
Less saturated −25%#454750

Channel breakdown

R50
G63
B98
Red50 (19.6%)
Green63 (24.7%)
Blue98 (38.4%)
Hue223.75°
Saturation (HSL)32.43%
Lightness29.02%
Dominant channelBlue
Hex per channelR 32 · G 3F · B 62

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Every value on this page was computed from “323f62” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.