Colour

#04060D

#04060D
Blue
Dark
Nearest: Black

#04060D is a blue with RGB values 4, 6, 13 and HSL 227°, 53%, 3%. It is a dark colour, so white text on it reaches 20.3:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#04060D#04060D

HEX#04060D

RGBrgb(4, 6, 13)

RGB (0–1)0.0157, 0.0235, 0.051

RGB percentages1.6%, 2.4%, 5.1%

HSLhsl(226.7, 52.9%, 3.3%)

HSV / HSBhsv(226.7, 69.2%, 5.1%)

CMYK69.2%, 53.8%, 0%, 94.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer263,693

CSS custom property--colour: #04060D;

Brightness & contrast

Relative luminance0.00185WCAG 2.x, 0 is black and 1 is white

Perceived brightness6.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 20.25:1

Contrast with white20.25:1WCAG normal text: AAA

Contrast with black1.04:1WCAG normal text: Fail

Greyscale equivalent#060606

Inverted#FBF9F2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#04060Dno red cones; affects about 1% of men; ΔE 0 from the original

Deuteranopia#04060Dno green cones; the most common form, about 1% of men; ΔE 0 from the original

Tritanopia#020708no blue cones; rare, and affects men and women equally; ΔE 2.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text20.25:1WCAG large text: AAA

Contrast with black, large text1.04:1WCAG large text: Fail

Named colours

Black · ΔE 3.4 Dark slate grey · ΔE 32 Dim grey · ΔE 42.8 Slate grey · ΔE 51.8 Gray · ΔE 52 Light slate grey · ΔE 54.9

Nearest named CSS colourBlack (#000000)ΔE 3.41, a close match

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#0D0B04

Analogous#040B0D, #06040D

Triadic#0D0406, #060D04

Split complementary#0D0604, #0B0D04

Tetradic#0D040B, #0D0B04, #040D06

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#344EA9

Lighter +30%#283C82

Lighter +20%#1C2A5B

Lighter +10%#101834

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#02050F

Less saturated −25%#06070B

Channel breakdown

B13

Red4 (1.6%)

Green6 (2.4%)

Blue13 (5.1%)

Hue226.67°

Saturation (HSL)52.94%

Lightness3.33%

Dominant channelBlue

Hex per channelR 04 · G 06 · B 0D

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#04060D

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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