Recognised as Colour

#050913

#050913
Blue
Dark
Nearest: Black

#050913 is a blue with RGB values 5, 9, 19 and HSL 223°, 58%, 5%. It is a dark colour, so white text on it reaches 19.9:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#050913#050913

HEX#050913

RGBrgb(5, 9, 19)

RGB (0–1)0.0196, 0.0353, 0.0745

RGB percentages2%, 3.5%, 7.5%

HSLhsl(222.9, 58.3%, 4.7%)

HSV / HSBhsv(222.9, 73.7%, 7.5%)

CMYK73.7%, 52.6%, 0%, 92.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer330,003

CSS custom property--colour: #050913;

Brightness & contrast

Relative luminance0.00275WCAG 2.x, 0 is black and 1 is white

Perceived brightness9.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 19.91:1

Contrast with white19.91:1WCAG normal text: AAA

Contrast with black1.05:1WCAG normal text: Fail

Greyscale equivalent#090909

Inverted#FAF6EC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#060A13no red cones; affects about 1% of men; ΔE 0.5 from the original

Deuteranopia#050813no green cones; the most common form, about 1% of men; ΔE 0.5 from the original

Tritanopia#020B0Dno blue cones; rare, and affects men and women equally; ΔE 4.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text19.91:1WCAG large text: AAA

Contrast with black, large text1.05:1WCAG large text: Fail

Named colours

Black · ΔE 5.7 Dark slate grey · ΔE 31.4 Dim grey · ΔE 42.2 Slate grey · ΔE 50.7 Gray · ΔE 51.4 Dark slateblue · ΔE 53.1

Nearest named CSS colourBlack (#000000)ΔE 5.7, clearly different but related

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#130F05

Analogous#051013, #080513

Triadic#130509, #091305

Split complementary#130805, #101305

Tetradic#130510, #130F05, #051308

Tints, shades & saturation

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

Lighter +40%#2F55B4

Lighter +30%#25428C

Lighter +20%#1A2F64

Lighter +10%#101C3B

Darker −10%#000000

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#020816

Less saturated −25%#080A10

Channel breakdown

B19

Red5 (2%)

Green9 (3.5%)

Blue19 (7.5%)

Hue222.86°

Saturation (HSL)58.33%

Lightness4.71%

Dominant channelBlue

Hex per channelR 05 · G 09 · B 13

Keep nerding

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

#050913

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

Nerdulate something else