Colour

#4B6266

#4B6266
Cyan
Dark
Nearest: Dark slate grey

#4B6266 is a cyan with RGB values 75, 98, 102 and HSL 189°, 15%, 35%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.

Colour values

#4B6266#4B6266

HEX#4B6266

RGBrgb(75, 98, 102)

RGB (0–1)0.2941, 0.3843, 0.4

RGB percentages29.4%, 38.4%, 40%

HSLhsl(188.9, 15.3%, 34.7%)

HSV / HSBhsv(188.9, 26.5%, 40%)

CMYK26.5%, 3.9%, 0%, 60%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer4,940,390

CSS custom property--colour: #4B6266;

Brightness & contrast

Relative luminance0.11191WCAG 2.x, 0 is black and 1 is white

Perceived brightness92.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.49:1

Contrast with white6.49:1WCAG normal text: AA

Contrast with black3.24:1WCAG normal text: Fail

Greyscale equivalent#5D5D5D

Inverted#B49D99

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5E6066no red cones; affects about 1% of men; ΔE 8.2 from the original

Deuteranopia#595C66no green cones; the most common form, about 1% of men; ΔE 8.7 from the original

Tritanopia#426463no blue cones; rare, and affects men and women equally; ΔE 5.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.49:1WCAG large text: AAA

Contrast with black, large text3.24:1WCAG large text: AA

Named colours

Dark slate grey · ΔE 9.7 Dim grey · ΔE 10.2 Slate grey · ΔE 15.1 Gray · ΔE 16.4 Light slate grey · ΔE 17.9 Teal · ΔE 23.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 9.69, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#664F4B

Analogous#4B665D, #4B5566

Triadic#664B62, #62664B

Split complementary#664B54, #665D4B

Tetradic#5D4B66, #664F4B, #54664B

Tints, shades & saturation

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

Lighter +40%#B5C5C8

Lighter +30%#97AFB3

Lighter +20%#7A989D

Lighter +10%#617E83

Darker −10%#354649

Darker −20%#202A2B

Darker −30%#0A0D0E

Darker −40%#000000

More saturated +25%#35727C

Less saturated −25%#595959

Channel breakdown

R75

G98

B102

Red75 (29.4%)

Green98 (38.4%)

Blue102 (40%)

Hue188.89°

Saturation (HSL)15.25%

Lightness34.71%

Dominant channelBlue

Hex per channelR 4B · G 62 · B 66

Keep nerding

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

#4B6266

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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