Recognised as Colour

#0B453B

#0B453B
Cyan
Dark
Nearest: Dark slate grey

#0B453B is a cyan with RGB values 11, 69, 59 and HSL 170°, 72%, 16%. 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

#0B453B#0B453B

HEX#0B453B

RGBrgb(11, 69, 59)

RGB (0–1)0.0431, 0.2706, 0.2314

RGB percentages4.3%, 27.1%, 23.1%

HSLhsl(169.7, 72.5%, 15.7%)

HSV / HSBhsv(169.7, 84.1%, 27.1%)

CMYK84.1%, 0%, 14.5%, 72.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer738,619

CSS custom property--colour: #0B453B;

Brightness & contrast

Relative luminance0.04643WCAG 2.x, 0 is black and 1 is white

Perceived brightness56.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.89:1

Contrast with white10.89:1WCAG normal text: AAA

Contrast with black1.93:1WCAG normal text: Fail

Greyscale equivalent#383838

Inverted#F4BAC4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#42403Bno red cones; affects about 1% of men; ΔE 20.7 from the original

Deuteranopia#3A3B3Cno green cones; the most common form, about 1% of men; ΔE 20.6 from the original

Tritanopia#004642no blue cones; rare, and affects men and women equally; ΔE 4.1 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text10.89:1WCAG large text: AAA

Contrast with black, large text1.93:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 11.5 Teal · ΔE 25.7 Dim grey · ΔE 27.9 Dark cyan · ΔE 30 Black · ΔE 33 Dark olivegreen · ΔE 34.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 11.55, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#450B15

Analogous#0B451E, #0B3245

Triadic#3B0B45, #453B0B

Split complementary#450B32, #451E0B

Tetradic#1E0B45, #450B15, #32450B

Tints, shades & saturation

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

Lighter +40%#3CE0C4

Lighter +30%#20C9AC

Lighter +20%#199D86

Lighter +10%#127161

Darker −10%#041915

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#014F42

Less saturated −25%#153B34

Channel breakdown

R11

G69

B59

Red11 (4.3%)

Green69 (27.1%)

Blue59 (23.1%)

Hue169.66°

Saturation (HSL)72.5%

Lightness15.69%

Dominant channelGreen

Hex per channelR 0B · G 45 · B 3B

Keep nerding

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

#0B453B

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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