Colour

#4F677C

#4F677C
Blue
Dark
Nearest: Slate grey

#4F677C is a blue with RGB values 79, 103, 124 and HSL 208°, 22%, 40%. It is a dark colour, so white text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#4F677C#4F677C

HEX#4F677C

RGBrgb(79, 103, 124)

RGB (0–1)0.3098, 0.4039, 0.4863

RGB percentages31%, 40.4%, 48.6%

HSLhsl(208, 22.2%, 39.8%)

HSV / HSBhsv(208, 36.3%, 48.6%)

CMYK36.3%, 16.9%, 0%, 51.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,203,836

CSS custom property--colour: #4F677C;

Brightness & contrast

Relative luminance0.12818WCAG 2.x, 0 is black and 1 is white

Perceived brightness99.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.89:1

Contrast with white5.89:1WCAG normal text: AA

Contrast with black3.56:1WCAG normal text: Fail

Greyscale equivalent#636363

Inverted#B09883

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5F677Dno red cones; affects about 1% of men; ΔE 5.7 from the original

Deuteranopia#59627Cno green cones; the most common form, about 1% of men; ΔE 6.4 from the original

Tritanopia#406C6Eno blue cones; rare, and affects men and women equally; ΔE 14.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text5.89:1WCAG large text: AAA

Contrast with black, large text3.56:1WCAG large text: AA

Named colours

Slate grey · ΔE 11.2 Light slate grey · ΔE 13.9 Dim grey · ΔE 15.1 Dark slate grey · ΔE 17.7 Gray · ΔE 18.6 Steel blue · ΔE 20.3

Nearest named CSS colourSlate grey (#708090)ΔE 11.15, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#7C644F

Analogous#4F7C7B, #4F517C

Triadic#7C4F67, #677C4F

Split complementary#7C4F51, #7C7A4F

Tetradic#7B4F7C, #7C644F, #517C4F

Tints, shades & saturation

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

Lighter +40%#C0CCD7

Lighter +30%#A1B3C3

Lighter +20%#829AAF

Lighter +10%#63819B

Darker −10%#3B4D5D

Darker −20%#27333E

Darker −30%#13191F

Darker −40%#000000

More saturated +25%#366995

Less saturated −25%#666666

Channel breakdown

R79

G103

B124

Red79 (31%)

Green103 (40.4%)

Blue124 (48.6%)

Hue208°

Saturation (HSL)22.17%

Lightness39.8%

Dominant channelBlue

Hex per channelR 4F · G 67 · B 7C

Keep nerding

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

#4F677C

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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