Colour

#585C76

#585C76
Blue
Dark
Nearest: Slate grey

#585C76 is a blue with RGB values 88, 92, 118 and HSL 232°, 15%, 40%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#585C76#585C76

HEX#585C76

RGBrgb(88, 92, 118)

RGB (0–1)0.3451, 0.3608, 0.4627

RGB percentages34.5%, 36.1%, 46.3%

HSLhsl(232, 14.6%, 40.4%)

HSV / HSBhsv(232, 25.4%, 46.3%)

CMYK25.4%, 22%, 0%, 53.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,790,838

CSS custom property--colour: #585C76;

Brightness & contrast

Relative luminance0.11037WCAG 2.x, 0 is black and 1 is white

Perceived brightness94.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 6.55:1

Contrast with white6.55:1WCAG normal text: AA

Contrast with black3.21:1WCAG normal text: Fail

Greyscale equivalent#5D5D5D

Inverted#A7A389

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#555F77no red cones; affects about 1% of men; ΔE 2.7 from the original

Deuteranopia#535C75no green cones; the most common form, about 1% of men; ΔE 2 from the original

Tritanopia#516165no blue cones; rare, and affects men and women equally; ΔE 14.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text6.55:1WCAG large text: AAA

Contrast with black, large text3.21:1WCAG large text: AA

Named colours

Slate grey · ΔE 15.6 Dim grey · ΔE 16.6 Light slate grey · ΔE 18.2 Gray · ΔE 21.2 Dark slate grey · ΔE 21.7 Steel blue · ΔE 23

Nearest named CSS colourSlate grey (#708090)ΔE 15.57, a distinctly different colour

Hue familyblue

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#767258

Analogous#586B76, #635876

Triadic#76585C, #5C7658

Split complementary#766358, #6B7658

Tetradic#76586B, #767258, #587663

Tints, shades & saturation

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

Lighter +40%#C6C8D4

Lighter +30%#A9ABBE

Lighter +20%#8B8FA9

Lighter +10%#6E7393

Darker −10%#424559

Darker −20%#2C2E3C

Darker −30%#17181E

Darker −40%#010101

More saturated +25%#3E4990

Less saturated −25%#676767

Channel breakdown

R88

G92

B118

Red88 (34.5%)

Green92 (36.1%)

Blue118 (46.3%)

Hue232°

Saturation (HSL)14.56%

Lightness40.39%

Dominant channelBlue

Hex per channelR 58 · G 5C · B 76

Keep nerding

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

#585C76

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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