Recognised as Colour

#0C2239

#0C2239
Blue
Dark
Nearest: Black

#0C2239 is a blue with RGB values 12, 34, 57 and HSL 211°, 65%, 14%. It is a dark colour, so white text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#0C2239#0C2239

HEX#0C2239

RGBrgb(12, 34, 57)

RGB (0–1)0.0471, 0.1333, 0.2235

RGB percentages4.7%, 13.3%, 22.4%

HSLhsl(210.7, 65.2%, 13.5%)

HSV / HSBhsv(210.7, 78.9%, 22.4%)

CMYK78.9%, 40.4%, 0%, 77.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer795,193

CSS custom property--colour: #0C2239;

Brightness & contrast

Relative luminance0.01518WCAG 2.x, 0 is black and 1 is white

Perceived brightness33 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 16.11:1

Contrast with white16.11:1WCAG normal text: AAA

Contrast with black1.3:1WCAG normal text: Fail

Greyscale equivalent#1F1F1F

Inverted#F3DDC6

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#18233Ano red cones; affects about 1% of men; ΔE 3.1 from the original

Deuteranopia#111F39no green cones; the most common form, about 1% of men; ΔE 3.7 from the original

Tritanopia#00272Ano blue cones; rare, and affects men and women equally; ΔE 17.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text16.11:1WCAG large text: AAA

Contrast with black, large text1.3:1WCAG large text: Fail

Named colours

Black · ΔE 21.6 Dark slate grey · ΔE 26.1 Dim grey · ΔE 36.2 Dark slateblue · ΔE 39.8 Slate grey · ΔE 40.8 Steel blue · ΔE 42.6

Nearest named CSS colourBlack (#000000)ΔE 21.6, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#39230C

Analogous#0C3939, #0C0C39

Triadic#390C22, #22390C

Split complementary#390C0C, #39390C

Tetradic#390C39, #39230C, #0C390C

Tints, shades & saturation

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

Lighter +40%#3B87D6

Lighter +30%#276DB7

Lighter +20%#1E548D

Lighter +10%#153B63

Darker −10%#03090F

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#032242

Less saturated −25%#152230

Channel breakdown

R12

G34

B57

Red12 (4.7%)

Green34 (13.3%)

Blue57 (22.4%)

Hue210.67°

Saturation (HSL)65.22%

Lightness13.53%

Dominant channelBlue

Hex per channelR 0C · G 22 · B 39

Keep nerding

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

#0C2239

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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