Nerdulator> put something in

Recognised as Colour

#90308A

  • #90308A
  • Magenta
  • Dark
  • Nearest: Purple

#90308A is a magenta with RGB values 144, 48, 138 and HSL 304°, 50%, 38%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Purple.

Colour values

#90308A#90308A
HEX#90308A
RGBrgb(144, 48, 138)
RGB (0–1)0.5647, 0.1882, 0.5412
RGB percentages56.5%, 18.8%, 54.1%
HSLhsl(303.8, 50%, 37.6%)
HSV / HSBhsv(303.8, 66.7%, 56.5%)
CMYK0%, 66.7%, 4.2%, 43.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,449,610
CSS custom property--colour: #90308A;

Brightness & contrast

Relative luminance0.09878WCAG 2.x, 0 is black and 1 is white
Perceived brightness98.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.06:1
Contrast with white7.06:1WCAG normal text: AAA
Contrast with black2.98:1WCAG normal text: Fail
Greyscale equivalent#4B4B4B
Inverted#6FCF75

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#28508Dno red cones; affects about 1% of men; ΔE 44.6 from the original
Deuteranopia#4B5D87no green cones; the most common form, about 1% of men; ΔE 46.7 from the original
Tritanopia#953B59no blue cones; rare, and affects men and women equally; ΔE 33.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text7.06:1WCAG large text: AAA
Contrast with black, large text2.98:1WCAG large text: Fail

Named colours

Purple · ΔE 12.6Dark magenta · ΔE 15Rebecca purple · ΔE 19.6Medium orchid · ΔE 24.8Medium violet red · ΔE 25.7Orchid · ΔE 25.8
Nearest named CSS colourPurple (#800080)ΔE 12.63, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#309036
Analogous#663090, #90305A
Triadic#8A9030, #308A90
Split complementary#5A9030, #309066
Tetradic#906630, #309036, #305A90

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#E3AADF
Lighter +30%#D683D1
Lighter +20%#C95DC2
Lighter +10%#B63DAF
Darker −10%#6A2365
Darker −20%#441641
Darker −30%#1D0A1C
Darker −40%#000000
More saturated +25%#A8189F
Less saturated −25%#784875

Channel breakdown

R144
G48
B138
Red144 (56.5%)
Green48 (18.8%)
Blue138 (54.1%)
Hue303.75°
Saturation (HSL)50%
Lightness37.65%
Dominant channelRed
Hex per channelR 90 · G 30 · B 8A

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 “90308a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.