Colour

#192C33

#192C33
Cyan
Dark
Nearest: Dark slate grey

#192C33 is a cyan with RGB values 25, 44, 51 and HSL 196°, 34%, 15%. It is a dark colour, so white text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#192C33#192C33

HEX#192C33

RGBrgb(25, 44, 51)

RGB (0–1)0.098, 0.1725, 0.2

RGB percentages9.8%, 17.3%, 20%

HSLhsl(196.2, 34.2%, 14.9%)

HSV / HSBhsv(196.2, 51%, 20%)

CMYK51%, 13.7%, 0%, 80%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,649,715

CSS custom property--colour: #192C33;

Brightness & contrast

Relative luminance0.02247WCAG 2.x, 0 is black and 1 is white

Perceived brightness40.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 14.49:1

Contrast with white14.49:1WCAG normal text: AAA

Contrast with black1.45:1WCAG normal text: Fail

Greyscale equivalent#282828

Inverted#E6D3CC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#282B33no red cones; affects about 1% of men; ΔE 6.4 from the original

Deuteranopia#242833no green cones; the most common form, about 1% of men; ΔE 6.8 from the original

Tritanopia#0E2E2Eno blue cones; rare, and affects men and women equally; ΔE 7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text14.49:1WCAG large text: AAA

Contrast with black, large text1.45:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 16.2 Black · ΔE 18.9 Dim grey · ΔE 29 Slate grey · ΔE 36.4 Gray · ΔE 37.9 Teal · ΔE 39.3

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 16.15, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#332019

Analogous#19332D, #191F33

Triadic#33192C, #2C3319

Split complementary#33191F, #332D19

Tetradic#2D1933, #332019, #1F3319

Tints, shades & saturation

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

Lighter +40%#659EB3

Lighter +30%#4B859A

Lighter +20%#3B6777

Lighter +10%#2A4A55

Darker −10%#080E11

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#0F303D

Less saturated −25%#23282A

Channel breakdown

R25

G44

B51

Red25 (9.8%)

Green44 (17.3%)

Blue51 (20%)

Hue196.15°

Saturation (HSL)34.21%

Lightness14.9%

Dominant channelBlue

Hex per channelR 19 · G 2C · B 33

Keep nerding

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#192C33

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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