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Recognised as Colour

#06315E

  • #06315E
  • Blue
  • Dark
  • Nearest: Dark slateblue

#06315E is a blue with RGB values 6, 49, 94 and HSL 211°, 88%, 20%. It is a dark colour, so white text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#06315E#06315E
HEX#06315E
RGBrgb(6, 49, 94)
RGB (0–1)0.0235, 0.1922, 0.3686
RGB percentages2.4%, 19.2%, 36.9%
HSLhsl(210.7, 88%, 19.6%)
HSV / HSBhsv(210.7, 93.6%, 36.9%)
CMYK93.6%, 47.9%, 0%, 63.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer405,854
CSS custom property--colour: #06315E;

Brightness & contrast

Relative luminance0.03043WCAG 2.x, 0 is black and 1 is white
Perceived brightness49.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.05:1
Contrast with white13.05:1WCAG normal text: AAA
Contrast with black1.61:1WCAG normal text: Fail
Greyscale equivalent#2B2B2B
Inverted#F9CEA1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#193560no red cones; affects about 1% of men; ΔE 3 from the original
Deuteranopia#052D5Dno green cones; the most common form, about 1% of men; ΔE 3.2 from the original
Tritanopia#003C42no blue cones; rare, and affects men and women equally; ΔE 29.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.05:1WCAG large text: AAA
Contrast with black, large text1.61:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 26Midnight blue · ΔE 32.8Steel blue · ΔE 33.6Dark slate grey · ΔE 33.7Black · ΔE 37.2Slate grey · ΔE 39
Nearest named CSS colourDark slateblue (#483D8B)ΔE 25.98, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5E3306
Analogous#065D5E, #07065E
Triadic#5E0631, #315E06
Split complementary#5E0706, #5D5E06
Tetradic#5E065D, #5E3306, #065E07

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3D96F3
Lighter +30%#0F7CEE
Lighter +20%#0C63BE
Lighter +10%#094A8E
Darker −10%#03182E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003164
Less saturated −25%#133152

Channel breakdown

R6
G49
B94
Red6 (2.4%)
Green49 (19.2%)
Blue94 (36.9%)
Hue210.68°
Saturation (HSL)88%
Lightness19.61%
Dominant channelBlue
Hex per channelR 06 · G 31 · B 5E

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Every value on this page was computed from “06315e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.