Nerdulator> put something in

Recognised as Colour

#4F1C45

  • #4F1C45
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#4F1C45 is a magenta with RGB values 79, 28, 69 and HSL 312°, 48%, 21%. It is a dark colour, so white text on it reaches 13.3:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#4F1C45#4F1C45
HEX#4F1C45
RGBrgb(79, 28, 69)
RGB (0–1)0.3098, 0.1098, 0.2706
RGB percentages31%, 11%, 27.1%
HSLhsl(311.8, 47.7%, 21%)
HSV / HSBhsv(311.8, 64.6%, 31%)
CMYK0%, 64.6%, 12.7%, 69%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,184,581
CSS custom property--colour: #4F1C45;

Brightness & contrast

Relative luminance0.02922WCAG 2.x, 0 is black and 1 is white
Perceived brightness53.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.25:1
Contrast with white13.25:1WCAG normal text: AAA
Contrast with black1.58:1WCAG normal text: Fail
Greyscale equivalent#2A2A2A
Inverted#B0E3BA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#1C2B46no red cones; affects about 1% of men; ΔE 27.1 from the original
Deuteranopia#2C3344no green cones; the most common form, about 1% of men; ΔE 28 from the original
Tritanopia#531F2Dno blue cones; rare, and affects men and women equally; ΔE 17.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.25:1WCAG large text: AAA
Contrast with black, large text1.58:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 30.2Midnight blue · ΔE 35.6Rebecca purple · ΔE 37.8Purple · ΔE 38.1Black · ΔE 38.4Dim grey · ΔE 41.2
Nearest named CSS colourDark slateblue (#483D8B)ΔE 30.17, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#1C4F26
Analogous#401C4F, #4F1C2B
Triadic#454F1C, #1C454F
Split complementary#2C4F1C, #1C4F3F
Tetradic#4F3F1C, #1C4F26, #1C2C4F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#CB6CB8
Lighter +30%#BE46A6
Lighter +20%#9A3787
Lighter +10%#752966
Darker −10%#290F24
Darker −20%#040103
Darker −30%#000000
Darker −40%#000000
More saturated +25%#5C0F4D
Less saturated −25%#42293D

Channel breakdown

R79
G28
B69
Red79 (31%)
Green28 (11%)
Blue69 (27.1%)
Hue311.76°
Saturation (HSL)47.66%
Lightness20.98%
Dominant channelRed
Hex per channelR 4F · G 1C · B 45

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 “4f1c45” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.