Recognised as Colour

#57126E

#57126E
Violet
Dark
Nearest: Rebecca purple

#57126E is a violet with RGB values 87, 18, 110 and HSL 285°, 72%, 25%. It is a dark colour, so white text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Rebecca purple.

Colour values

#57126E#57126E

HEX#57126E

RGBrgb(87, 18, 110)

RGB (0–1)0.3412, 0.0706, 0.4314

RGB percentages34.1%, 7.1%, 43.1%

HSLhsl(285, 71.9%, 25.1%)

HSV / HSBhsv(285, 83.6%, 43.1%)

CMYK20.9%, 83.6%, 0%, 56.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer5,706,350

CSS custom property--colour: #57126E;

Brightness & contrast

Relative luminance0.03585WCAG 2.x, 0 is black and 1 is white

Perceived brightness61.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 12.23:1

Contrast with white12.23:1WCAG normal text: AAA

Contrast with black1.72:1WCAG normal text: Fail

Greyscale equivalent#272727

Inverted#A8ED91

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#003170no red cones; affects about 1% of men; ΔE 31.7 from the original

Deuteranopia#0F376Cno green cones; the most common form, about 1% of men; ΔE 36.5 from the original

Tritanopia#552840no blue cones; rare, and affects men and women equally; ΔE 37.7 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text12.23:1WCAG large text: AAA

Contrast with black, large text1.72:1WCAG large text: Fail

Named colours

Rebecca purple · ΔE 14.4 Purple · ΔE 16.5 Indigo · ΔE 17.5 Midnight blue · ΔE 18.6 Dark slateblue · ΔE 20.7 Dark magenta · ΔE 21

Nearest named CSS colourRebecca purple (#663399)ΔE 14.43, a distinctly different colour

Hue familyviolet

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#296E12

Analogous#29126E, #6E1257

Triadic#6E5712, #126E57

Split complementary#576E12, #126E29

Tetradic#6E2912, #296E12, #12576E

Tints, shades & saturation

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

Lighter +40%#C666E6

Lighter +30%#B63ADF

Lighter +20%#9C20C6

Lighter +10%#7A199A

Darker −10%#340B42

Darker −20%#120416

Darker −30%#000000

Darker −40%#000000

More saturated +25%#5F027E

Less saturated −25%#4F225E

Channel breakdown

R87

G18

B110

Red87 (34.1%)

Green18 (7.1%)

Blue110 (43.1%)

Hue285°

Saturation (HSL)71.88%

Lightness25.1%

Dominant channelBlue

Hex per channelR 57 · G 12 · B 6E

Keep nerding

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

#57126E

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