Nerdulator> put something in

Recognised as Colour

#A4089F

  • #A4089F
  • Magenta
  • Dark
  • Nearest: Dark magenta

#A4089F is a magenta with RGB values 164, 8, 159 and HSL 302°, 91%, 34%. It is a dark colour, so white text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Dark magenta.

Colour values

#A4089F#A4089F
HEX#A4089F
RGBrgb(164, 8, 159)
RGB (0–1)0.6431, 0.0314, 0.6235
RGB percentages64.3%, 3.1%, 62.4%
HSLhsl(301.9, 90.7%, 33.7%)
HSV / HSBhsv(301.9, 95.1%, 64.3%)
CMYK0%, 95.1%, 3%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer10,750,111
CSS custom property--colour: #A4089F;

Brightness & contrast

Relative luminance0.10569WCAG 2.x, 0 is black and 1 is white
Perceived brightness104.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.74:1
Contrast with white6.74:1WCAG normal text: AA
Contrast with black3.11:1WCAG normal text: Fail
Greyscale equivalent#343434
Inverted#5BF760

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#004FA2no red cones; affects about 1% of men; ΔE 56.7 from the original
Deuteranopia#45629Cno green cones; the most common form, about 1% of men; ΔE 62.2 from the original
Tritanopia#AA2B5Dno blue cones; rare, and affects men and women equally; ΔE 44.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.74:1WCAG large text: AAA
Contrast with black, large text3.11:1WCAG large text: AA

Named colours

Dark magenta · ΔE 9.2Purple · ΔE 14.2Medium orchid · ΔE 19Dark orchid · ΔE 20.3Medium violet red · ΔE 26.3Rebecca purple · ΔE 27.5
Nearest named CSS colourDark magenta (#8B008B)ΔE 9.17, clearly different but related
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#08A40D
Analogous#5B08A4, #A40851
Triadic#9FA408, #089FA4
Split complementary#51A408, #08A45B
Tetradic#A45B08, #08A40D, #0851A4

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#F97FF5
Lighter +30%#F64FF1
Lighter +20%#F41EED
Lighter +10%#D50ACE
Darker −10%#730670
Darker −20%#430341
Darker −30%#120112
Darker −40%#000000
More saturated +25%#AC00A6
Less saturated −25%#8F1D8B

Channel breakdown

R164
G8
B159
Red164 (64.3%)
Green8 (3.1%)
Blue159 (62.4%)
Hue301.92°
Saturation (HSL)90.7%
Lightness33.73%
Dominant channelRed
Hex per channelR A4 · G 08 · B 9F

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 “a4089f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.