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Recognised as Colour

#5B136F

  • #5B136F
  • Violet
  • Dark
  • Nearest: Rebecca purple

#5B136F is a violet with RGB values 91, 19, 111 and HSL 287°, 71%, 25%. It is a dark colour, so white text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Rebecca purple.

Colour values

#5B136F#5B136F
HEX#5B136F
RGBrgb(91, 19, 111)
RGB (0–1)0.3569, 0.0745, 0.4353
RGB percentages35.7%, 7.5%, 43.5%
HSLhsl(287, 70.8%, 25.5%)
HSV / HSBhsv(287, 82.9%, 43.5%)
CMYK18%, 82.9%, 0%, 56.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,968,751
CSS custom property--colour: #5B136F;

Brightness & contrast

Relative luminance0.03838WCAG 2.x, 0 is black and 1 is white
Perceived brightness64 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.88:1
Contrast with white11.88:1WCAG normal text: AAA
Contrast with black1.77:1WCAG normal text: Fail
Greyscale equivalent#292929
Inverted#A4EC90

Colour vision & accessibility

Protanopia#003371no red cones; affects about 1% of men; ΔE 33.4 from the original
Deuteranopia#16396Dno green cones; the most common form, about 1% of men; ΔE 37.3 from the original
Tritanopia#5A2841no blue cones; rare, and affects men and women equally; ΔE 36.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.88:1WCAG large text: AAA
Contrast with black, large text1.77:1WCAG large text: Fail

Named colours

Nearest named CSS colourRebecca purple (#663399)ΔE 14.46, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#276F13
Analogous#2D136F, #6F1355
Triadic#6F5B13, #136F5B
Split complementary#556F13, #136F2D
Tetradic#6F2D13, #276F13, #13556F

Tints, shades & saturation

Lighter +40%#CA69E5
Lighter +30%#BB3DDE
Lighter +20%#A222C6
Lighter +10%#7F1A9B
Darker −10%#370C43
Darker −20%#140418
Darker −30%#000000
Darker −40%#000000
More saturated +25%#64037F
Less saturated −25%#52235F

Channel breakdown

R91
G19
B111
Red91 (35.7%)
Green19 (7.5%)
Blue111 (43.5%)
Hue286.96°
Saturation (HSL)70.77%
Lightness25.49%
Dominant channelBlue
Hex per channelR 5B · G 13 · B 6F

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Every value on this page was computed from “5b136f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.