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Colour

#0D415B

  • #0D415B
  • Blue
  • Dark
  • Nearest: Dark slate grey

#0D415B is a blue with RGB values 13, 65, 91 and HSL 200°, 75%, 20%. It is a dark colour, so white text on it reaches 10.9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0D415B#0D415B
HEX#0D415B
RGBrgb(13, 65, 91)
RGB (0–1)0.051, 0.2549, 0.3569
RGB percentages5.1%, 25.5%, 35.7%
HSLhsl(200, 75%, 20.4%)
HSV / HSBhsv(200, 85.7%, 35.7%)
CMYK85.7%, 28.6%, 0%, 64.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer868,699
CSS custom property--colour: #0D415B;

Brightness & contrast

Relative luminance0.04621WCAG 2.x, 0 is black and 1 is white
Perceived brightness58.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.91:1
Contrast with white10.91:1WCAG normal text: AAA
Contrast with black1.92:1WCAG normal text: Fail
Greyscale equivalent#383838
Inverted#F2BEA4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#34415Cno red cones; affects about 1% of men; ΔE 9.5 from the original
Deuteranopia#2A3A5Bno green cones; the most common form, about 1% of men; ΔE 10.6 from the original
Tritanopia#00484Ano blue cones; rare, and affects men and women equally; ΔE 18.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.91:1WCAG large text: AAA
Contrast with black, large text1.92:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.2Dim grey · ΔE 28.3Slate grey · ΔE 29.2Steel blue · ΔE 29.5Light slate grey · ΔE 31.9Black · ΔE 33.2
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.21, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5B270D
Analogous#0D5B4E, #0D1A5B
Triadic#5B0D41, #415B0D
Split complementary#5B0D1A, #5B4E0D
Tetradic#4E0D5B, #5B270D, #1A5B0D

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4EB3E6
Lighter +30%#22A0DF
Lighter +20%#1A81B4
Lighter +10%#136188
Darker −10%#07212E
Darker −20%#000102
Darker −30%#000000
Darker −40%#000000
More saturated +25%#004568
Less saturated −25%#1A3D4E

Channel breakdown

R13
G65
B91
Red13 (5.1%)
Green65 (25.5%)
Blue91 (35.7%)
Hue200°
Saturation (HSL)75%
Lightness20.39%
Dominant channelBlue
Hex per channelR 0D · G 41 · B 5B

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Every value on this page was computed from “0d415b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.