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Recognised as Colour

#0D415D

  • #0D415D
  • Blue
  • Dark
  • Nearest: Dark slate grey

#0D415D is a blue with RGB values 13, 65, 93 and HSL 201°, 75%, 21%. 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

#0D415D#0D415D
HEX#0D415D
RGBrgb(13, 65, 93)
RGB (0–1)0.051, 0.2549, 0.3647
RGB percentages5.1%, 25.5%, 36.5%
HSLhsl(201, 75.5%, 20.8%)
HSV / HSBhsv(201, 86%, 36.5%)
CMYK86%, 30.1%, 0%, 63.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer868,701
CSS custom property--colour: #0D415D;

Brightness & contrast

Relative luminance0.04656WCAG 2.x, 0 is black and 1 is white
Perceived brightness59.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.87:1
Contrast with white10.87:1WCAG normal text: AAA
Contrast with black1.93:1WCAG normal text: Fail
Greyscale equivalent#383838
Inverted#F2BEA2

Colour vision & accessibility

Protanopia#34415Eno red cones; affects about 1% of men; ΔE 9.3 from the original
Deuteranopia#293A5Dno green cones; the most common form, about 1% of men; ΔE 10.3 from the original
Tritanopia#00484Bno blue cones; rare, and affects men and women equally; ΔE 18.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.87:1WCAG large text: AAA
Contrast with black, large text1.93:1WCAG large text: Fail

Named colours

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 19.45, a distinctly different colour
Hue familyblue
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#5D290D
Analogous#0D5D51, #0D195D
Triadic#5D0D41, #415D0D
Split complementary#5D0D19, #5D510D
Tetradic#510D5D, #5D290D, #195D0D

Tints, shades & saturation

Lighter +40%#50B2E6
Lighter +30%#239EE0
Lighter +20%#1A80B6
Lighter +10%#13608A
Darker −10%#072230
Darker −20%#000204
Darker −30%#000000
Darker −40%#000000
More saturated +25%#00456A
Less saturated −25%#1A3D50

Channel breakdown

R13
G65
B93
Red13 (5.1%)
Green65 (25.5%)
Blue93 (36.5%)
Hue201°
Saturation (HSL)75.47%
Lightness20.78%
Dominant channelBlue
Hex per channelR 0D · G 41 · B 5D

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Every value on this page was computed from “0d415d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.