Nerdulator> put something in

Recognised as Colour

#574C56

  • #574C56
  • Grey
  • Dark
  • Nearest: Dim grey

#574C56 is a grey with RGB values 87, 76, 86 and HSL 305°, 7%, 32%. It is a dark colour, so white text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Dim grey.

Colour values

#574C56#574C56
HEX#574C56
RGBrgb(87, 76, 86)
RGB (0–1)0.3412, 0.298, 0.3373
RGB percentages34.1%, 29.8%, 33.7%
HSLhsl(305.5, 6.7%, 32%)
HSV / HSBhsv(305.5, 12.6%, 34.1%)
CMYK0%, 12.6%, 1.1%, 65.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,721,174
CSS custom property--colour: #574C56;

Brightness & contrast

Relative luminance0.07867WCAG 2.x, 0 is black and 1 is white
Perceived brightness80.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.16:1
Contrast with white8.16:1WCAG normal text: AAA
Contrast with black2.57:1WCAG normal text: Fail
Greyscale equivalent#4F4F4F
Inverted#A8B3A9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#4C4E56no red cones; affects about 1% of men; ΔE 5.7 from the original
Deuteranopia#4E5056no green cones; the most common form, about 1% of men; ΔE 6.1 from the original
Tritanopia#584D4Fno blue cones; rare, and affects men and women equally; ΔE 5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.16:1WCAG large text: AAA
Contrast with black, large text2.57:1WCAG large text: Fail

Named colours

Dim grey · ΔE 13.3Dark slate grey · ΔE 18.5Gray · ΔE 21.4Slate grey · ΔE 22Light slate grey · ΔE 24.9Rosy brown · ΔE 33.4
Nearest named CSS colourDim grey (#696969)ΔE 13.28, a distinctly different colour
Hue familygrey
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4C574D
Analogous#524C57, #574C50
Triadic#56574C, #4C5657
Split complementary#50574C, #4C5752
Tetradic#57524C, #4C574D, #4C5057

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BCB3BB
Lighter +30%#A597A3
Lighter +20%#8D7C8B
Lighter +10%#726471
Darker −10%#3C343B
Darker −20%#211C20
Darker −30%#050505
Darker −40%#000000
More saturated +25%#6B3867
Less saturated −25%#525252

Channel breakdown

R87
G76
B86
Red87 (34.1%)
Green76 (29.8%)
Blue86 (33.7%)
Hue305.45°
Saturation (HSL)6.75%
Lightness31.96%
Dominant channelRed
Hex per channelR 57 · G 4C · B 56

Keep nerding

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

Nerdulate something else

Nothing in mind? Surprise me · today’s page

Every value on this page was computed from “574c56” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.