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Recognised as Colour

#613B61

  • #613B61
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#613B61 is a magenta with RGB values 97, 59, 97 and HSL 300°, 24%, 31%. It is a dark colour, so white text on it reaches 9.1:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#613B61#613B61
HEX#613B61
RGBrgb(97, 59, 97)
RGB (0–1)0.3804, 0.2314, 0.3804
RGB percentages38%, 23.1%, 38%
HSLhsl(300, 24.4%, 30.6%)
HSV / HSBhsv(300, 39.2%, 38%)
CMYK0%, 39.2%, 0%, 62%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,372,193
CSS custom property--colour: #613B61;

Brightness & contrast

Relative luminance0.06532WCAG 2.x, 0 is black and 1 is white
Perceived brightness77 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.1:1
Contrast with white9.1:1WCAG normal text: AAA
Contrast with black2.31:1WCAG normal text: Fail
Greyscale equivalent#464646
Inverted#9EC49E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#384562no red cones; affects about 1% of men; ΔE 20.7 from the original
Deuteranopia#424A60no green cones; the most common form, about 1% of men; ΔE 21.1 from the original
Tritanopia#633F49no blue cones; rare, and affects men and women equally; ΔE 17.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text9.1:1WCAG large text: AAA
Contrast with black, large text2.31:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 26.6Dim grey · ΔE 31.4Slate grey · ΔE 34.3Light slate grey · ΔE 36.3Gray · ΔE 36.4Rebecca purple · ΔE 37
Nearest named CSS colourDark slateblue (#483D8B)ΔE 26.56, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3B613B
Analogous#4E3B61, #613B4E
Triadic#61613B, #3B6161
Split complementary#4E613B, #3B614E
Tetradic#614E3B, #3B613B, #3B4E61

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C6A2C6
Lighter +30%#B382B3
Lighter +20%#A062A0
Lighter +10%#814E81
Darker −10%#412841
Darker −20%#221422
Darker −30%#020102
Darker −40%#000000
More saturated +25%#752875
Less saturated −25%#4E4E4E

Channel breakdown

R97
G59
B97
Red97 (38%)
Green59 (23.1%)
Blue97 (38%)
Hue300°
Saturation (HSL)24.36%
Lightness30.59%
Dominant channelRed and Blue
Hex per channelR 61 · G 3B · B 61

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Every value on this page was computed from “613b61” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.