Colour

#0A2C2A

#0A2C2A
Cyan
Dark
Nearest: Dark slate grey

#0A2C2A is a cyan with RGB values 10, 44, 42 and HSL 176°, 63%, 11%. 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

#0A2C2A#0A2C2A

HEX#0A2C2A

RGBrgb(10, 44, 42)

RGB (0–1)0.0392, 0.1725, 0.1647

RGB percentages3.9%, 17.3%, 16.5%

HSLhsl(176.5, 63%, 10.6%)

HSV / HSBhsv(176.5, 77.3%, 17.3%)

CMYK77.3%, 0%, 4.5%, 82.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer666,666

CSS custom property--colour: #0A2C2A;

Brightness & contrast

Relative luminance0.02033WCAG 2.x, 0 is black and 1 is white

Perceived brightness37 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.93:1

Contrast with white14.93:1WCAG normal text: AAA

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

Greyscale equivalent#252525

Inverted#F5D3D5

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#29292Ano red cones; affects about 1% of men; ΔE 13 from the original

Deuteranopia#24252Ano green cones; the most common form, about 1% of men; ΔE 13.6 from the original

Tritanopia#002D2Bno blue cones; rare, and affects men and women equally; ΔE 2.5 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text14.93:1WCAG large text: AAA

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

Named colours

Dark slate grey · ΔE 15.7 Black · ΔE 20.3 Dim grey · ΔE 31.5 Teal · ΔE 36.9 Slate grey · ΔE 39.5 Gray · ΔE 40

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 15.69, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#2C0A0C

Analogous#0A2C19, #0A1D2C

Triadic#2A0A2C, #2C2A0A

Split complementary#2C0A1D, #2C190A

Tetradic#190A2C, #2C0A0C, #1D2C0A

Tints, shades & saturation

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

Lighter +40%#32D0C7

Lighter +30%#26A9A1

Lighter +20%#1D7F79

Lighter +10%#135652

Darker −10%#010202

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#033330

Less saturated −25%#112524

Channel breakdown

R10

G44

B42

Red10 (3.9%)

Green44 (17.3%)

Blue42 (16.5%)

Hue176.47°

Saturation (HSL)62.96%

Lightness10.59%

Dominant channelGreen

Hex per channelR 0A · G 2C · B 2A

Keep nerding

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

#0A2C2A

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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