Colour

#194F36

#194F36
Cyan
Dark
Nearest: Dark slate grey

#194F36 is a cyan with RGB values 25, 79, 54 and HSL 152°, 52%, 20%. It is a dark colour, so white text on it reaches 9.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#194F36#194F36

HEX#194F36

RGBrgb(25, 79, 54)

RGB (0–1)0.098, 0.3098, 0.2118

RGB percentages9.8%, 31%, 21.2%

HSLhsl(152.2, 51.9%, 20.4%)

HSV / HSBhsv(152.2, 68.4%, 31%)

CMYK68.4%, 0%, 31.6%, 69%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,658,678

CSS custom property--colour: #194F36;

Brightness & contrast

Relative luminance0.06065WCAG 2.x, 0 is black and 1 is white

Perceived brightness64.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.49:1

Contrast with white9.49:1WCAG normal text: AAA

Contrast with black2.21:1WCAG normal text: Fail

Greyscale equivalent#424242

Inverted#E6B0C9

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4E4935no red cones; affects about 1% of men; ΔE 23.2 from the original

Deuteranopia#474438no green cones; the most common form, about 1% of men; ΔE 23.5 from the original

Tritanopia#004F48no blue cones; rare, and affects men and women equally; ΔE 11.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.49:1WCAG large text: AAA

Contrast with black, large text2.21:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.6 Dark olivegreen · ΔE 25.1 Teal · ΔE 26.4 Sea green · ΔE 28.6 Dark cyan · ΔE 29.9 Dim grey · ΔE 30.3

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.61, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4F1932

Analogous#194F1B, #194D4F

Triadic#36194F, #4F3619

Split complementary#4F194D, #4F1B19

Tetradic#1B194F, #4F1932, #4D4F19

Tints, shades & saturation

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

Lighter +40%#66CE9E

Lighter +30%#3FC285

Lighter +20%#329C6B

Lighter +10%#257650

Darker −10%#0D281C

Darker −20%#000201

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0C5C37

Less saturated −25%#264235

Channel breakdown

R25

G79

B54

Red25 (9.8%)

Green79 (31%)

Blue54 (21.2%)

Hue152.22°

Saturation (HSL)51.92%

Lightness20.39%

Dominant channelGreen

Hex per channelR 19 · G 4F · B 36

Keep nerding

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#194F36

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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