Nerdulator> put something in

Colour

#911A8B

  • #911A8B
  • Magenta
  • Dark
  • Nearest: Purple

#911A8B is a magenta with RGB values 145, 26, 139 and HSL 303°, 70%, 34%. It is a dark colour, so white text on it reaches 7.7:1 contrast (AAA for normal text). The nearest named colour is Purple.

Colour values

#911A8B#911A8B
HEX#911A8B
RGBrgb(145, 26, 139)
RGB (0–1)0.5686, 0.102, 0.5451
RGB percentages56.9%, 10.2%, 54.5%
HSLhsl(303, 69.6%, 33.5%)
HSV / HSBhsv(303, 82.1%, 56.9%)
CMYK0%, 82.1%, 4.1%, 43.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,509,515
CSS custom property--colour: #911A8B;

Brightness & contrast

Relative luminance0.08623WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.71:1
Contrast with white7.71:1WCAG normal text: AAA
Contrast with black2.72:1WCAG normal text: Fail
Greyscale equivalent#3B3B3B
Inverted#6EE574

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#04498Eno red cones; affects about 1% of men; ΔE 51 from the original
Deuteranopia#425888no green cones; the most common form, about 1% of men; ΔE 53.5 from the original
Tritanopia#972C53no blue cones; rare, and affects men and women equally; ΔE 38.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.71:1WCAG large text: AAA
Contrast with black, large text2.72:1WCAG large text: Fail

Named colours

Purple · ΔE 5.8Dark magenta · ΔE 6.1Rebecca purple · ΔE 20.8Medium orchid · ΔE 22.5Medium violet red · ΔE 24.5Indigo · ΔE 25.1
Nearest named CSS colourPurple (#800080)ΔE 5.84, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1A9120
Analogous#5C1A91, #911A4F
Triadic#8B911A, #1A8B91
Split complementary#4F911A, #1A915C
Tetradic#915C1A, #1A9120, #1A4F91

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EA8DE6
Lighter +30%#E361DC
Lighter +20%#DB36D3
Lighter +10%#BC22B4
Darker −10%#661262
Darker −20%#3B0A38
Darker −30%#0F030F
Darker −40%#000000
More saturated +25%#A6059E
Less saturated −25%#7C2F78

Channel breakdown

R145
G26
B139
Red145 (56.9%)
Green26 (10.2%)
Blue139 (54.5%)
Hue303.03°
Saturation (HSL)69.59%
Lightness33.53%
Dominant channelRed
Hex per channelR 91 · G 1A · B 8B

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 “911a8b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.