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Recognised as Colour

#4A0030

  • #4A0030
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#4A0030 is a magenta with RGB values 74, 0, 48 and HSL 321°, 100%, 15%. It is a dark colour, so white text on it reaches 15.7:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#4A0030#4A0030
HEX#4A0030
RGBrgb(74, 0, 48)
RGB (0–1)0.2902, 0, 0.1882
RGB percentages29%, 0%, 18.8%
HSLhsl(321.1, 100%, 14.5%)
HSV / HSBhsv(321.1, 100%, 29%)
CMYK0%, 100%, 35.1%, 71%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,849,712
CSS custom property--colour: #4A0030;

Brightness & contrast

Relative luminance0.01669WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.74:1
Contrast with white15.74:1WCAG normal text: AAA
Contrast with black1.33:1WCAG normal text: Fail
Greyscale equivalent#131313
Inverted#B5FFCF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#0E1B31no red cones; affects about 1% of men; ΔE 34.4 from the original
Deuteranopia#25272Eno green cones; the most common form, about 1% of men; ΔE 35.6 from the original
Tritanopia#500018no blue cones; rare, and affects men and women equally; ΔE 18.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text15.74:1WCAG large text: AAA
Contrast with black, large text1.33:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 38.7Purple · ΔE 39.2Black · ΔE 39.8Midnight blue · ΔE 41Rebecca purple · ΔE 43.3Dark magenta · ΔE 44.1
Nearest named CSS colourDark slateblue (#483D8B)ΔE 38.74, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#004A1A
Analogous#3F004A, #4A000B
Triadic#304A00, #00304A
Split complementary#0B4A00, #004A3F
Tetradic#4A3F00, #004A1A, #000B4A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FF17AD
Lighter +30%#E30093
Lighter +20%#B00072
Lighter +10%#7D0051
Darker −10%#17000F
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#4A0030
Less saturated −25%#41092D

Channel breakdown

R74
G0
B48
Red74 (29%)
Green0 (0%)
Blue48 (18.8%)
Hue321.08°
Saturation (HSL)100%
Lightness14.51%
Dominant channelRed
Hex per channelR 4A · G 00 · B 30

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Every value on this page was computed from “4a0030” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.