Colour

#4C667F

#4C667F
Blue
Dark
Nearest: Slate grey

#4C667F is a blue with RGB values 76, 102, 127 and HSL 209°, 25%, 40%. It is a dark colour, so white text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#4C667F#4C667F

HEX#4C667F

RGBrgb(76, 102, 127)

RGB (0–1)0.298, 0.4, 0.498

RGB percentages29.8%, 40%, 49.8%

HSLhsl(209.4, 25.1%, 39.8%)

HSV / HSBhsv(209.4, 40.2%, 49.8%)

CMYK40.2%, 19.7%, 0%, 50.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,006,975

CSS custom property--colour: #4C667F;

Brightness & contrast

Relative luminance0.12572WCAG 2.x, 0 is black and 1 is white

Perceived brightness98.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.98:1

Contrast with white5.98:1WCAG normal text: AA

Contrast with black3.51:1WCAG normal text: Fail

Greyscale equivalent#626262

Inverted#B39980

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5C6680no red cones; affects about 1% of men; ΔE 5.6 from the original

Deuteranopia#56617Fno green cones; the most common form, about 1% of men; ΔE 6.3 from the original

Tritanopia#3A6C6Eno blue cones; rare, and affects men and women equally; ΔE 17.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text5.98:1WCAG large text: AAA

Contrast with black, large text3.51:1WCAG large text: AA

Named colours

Slate grey · ΔE 12.5 Light slate grey · ΔE 15 Dim grey · ΔE 17.4 Steel blue · ΔE 18.5 Dark slate grey · ΔE 19.3 Gray · ΔE 20.7

Nearest named CSS colourSlate grey (#708090)ΔE 12.51, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#7F654C

Analogous#4C7F7E, #4C4D7F

Triadic#7F4C66, #667F4C

Split complementary#7F4C4D, #7F7E4C

Tetradic#7E4C7F, #7F654C, #4D7F4C

Tints, shades & saturation

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

Lighter +40%#BFCCD8

Lighter +30%#9FB2C5

Lighter +20%#7F99B2

Lighter +10%#5F809F

Darker −10%#394C5F

Darker −20%#26333F

Darker −30%#13191F

Darker −40%#000000

More saturated +25%#336698

Less saturated −25%#656666

Channel breakdown

R76

G102

B127

Red76 (29.8%)

Green102 (40%)

Blue127 (49.8%)

Hue209.41°

Saturation (HSL)25.12%

Lightness39.8%

Dominant channelBlue

Hex per channelR 4C · G 66 · B 7F

Keep nerding

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

#4C667F

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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