Colour

#585F72

#585F72
Blue
Dark
Nearest: Dim grey

#585F72 is a blue with RGB values 88, 95, 114 and HSL 224°, 13%, 40%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#585F72#585F72

HEX#585F72

RGBrgb(88, 95, 114)

RGB (0–1)0.3451, 0.3725, 0.4471

RGB percentages34.5%, 37.3%, 44.7%

HSLhsl(223.8, 12.9%, 39.6%)

HSV / HSBhsv(223.8, 22.8%, 44.7%)

CMYK22.8%, 16.7%, 0%, 55.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,791,602

CSS custom property--colour: #585F72;

Brightness & contrast

Relative luminance0.11474WCAG 2.x, 0 is black and 1 is white

Perceived brightness95.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.37:1

Contrast with white6.37:1WCAG normal text: AA

Contrast with black3.29:1WCAG normal text: Fail

Greyscale equivalent#5F5F5F

Inverted#A7A08D

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#596073no red cones; affects about 1% of men; ΔE 0.4 from the original

Deuteranopia#575E72no green cones; the most common form, about 1% of men; ΔE 0.7 from the original

Tritanopia#526365no blue cones; rare, and affects men and women equally; ΔE 11.4 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.37:1WCAG large text: AAA

Contrast with black, large text3.29:1WCAG large text: AA

Named colours

Dim grey · ΔE 12.5 Slate grey · ΔE 13.1 Light slate grey · ΔE 16.1 Gray · ΔE 17.7 Dark slate grey · ΔE 18.1 Steel blue · ΔE 24.6

Nearest named CSS colourDim grey (#696969)ΔE 12.46, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#726B58

Analogous#586C72, #5E5872

Triadic#72585F, #5F7258

Split complementary#725E58, #6C7258

Tetradic#72586C, #726B58, #58725E

Tints, shades & saturation

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

Lighter +40%#C4C8D2

Lighter +30%#A8ADBB

Lighter +20%#8B92A5

Lighter +10%#6E778F

Darker −10%#424755

Darker −20%#2C2F38

Darker −30%#15171C

Darker −40%#000000

More saturated +25%#3F538B

Less saturated −25%#656565

Channel breakdown

R88

G95

B114

Red88 (34.5%)

Green95 (37.3%)

Blue114 (44.7%)

Hue223.85°

Saturation (HSL)12.87%

Lightness39.61%

Dominant channelBlue

Hex per channelR 58 · G 5F · B 72

Keep nerding

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

#585F72

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

Nerdulate something else