Colour

#0C2B31

#0C2B31
Cyan
Dark
Nearest: Dark slate grey

#0C2B31 is a cyan with RGB values 12, 43, 49 and HSL 190°, 61%, 12%. It is a dark colour, so white text on it reaches 14.9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0C2B31#0C2B31

HEX#0C2B31

RGBrgb(12, 43, 49)

RGB (0–1)0.0471, 0.1686, 0.1922

RGB percentages4.7%, 16.9%, 19.2%

HSLhsl(189.7, 60.7%, 12%)

HSV / HSBhsv(189.7, 75.5%, 19.2%)

CMYK75.5%, 12.2%, 0%, 80.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer797,489

CSS custom property--colour: #0C2B31;

Brightness & contrast

Relative luminance0.02028WCAG 2.x, 0 is black and 1 is white

Perceived brightness37.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.94:1

Contrast with white14.94:1WCAG normal text: AAA

Contrast with black1.41:1WCAG normal text: Fail

Greyscale equivalent#252525

Inverted#F3D4CE

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#262931no red cones; affects about 1% of men; ΔE 10 from the original

Deuteranopia#212531no green cones; the most common form, about 1% of men; ΔE 10.8 from the original

Tritanopia#002D2Dno blue cones; rare, and affects men and women equally; ΔE 6.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text14.94:1WCAG large text: AAA

Contrast with black, large text1.41:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 16.2 Black · ΔE 19.5 Dim grey · ΔE 31 Slate grey · ΔE 38 Teal · ΔE 38.2 Gray · ΔE 39.7

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 16.25, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#31120C

Analogous#0C3125, #0C1831

Triadic#310C2B, #2B310C

Split complementary#310C18, #31250C

Tetradic#250C31, #31120C, #18310C

Tints, shades & saturation

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

Lighter +40%#3AB7CF

Lighter +30%#2A97AC

Lighter +20%#207383

Lighter +10%#164F5A

Darker −10%#020708

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#043039

Less saturated −25%#142629

Channel breakdown

R12

G43

B49

Red12 (4.7%)

Green43 (16.9%)

Blue49 (19.2%)

Hue189.73°

Saturation (HSL)60.66%

Lightness11.96%

Dominant channelBlue

Hex per channelR 0C · G 2B · B 31

Keep nerding

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

#0C2B31

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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