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Recognised as Colour

#4C103E

  • #4C103E
  • Magenta
  • Dark
  • Nearest: Dark slateblue

#4C103E is a magenta with RGB values 76, 16, 62 and HSL 314°, 65%, 18%. It is a dark colour, so white text on it reaches 14.5:1 contrast (AAA for normal text). The nearest named colour is Dark slateblue.

Colour values

#4C103E#4C103E
HEX#4C103E
RGBrgb(76, 16, 62)
RGB (0–1)0.298, 0.0627, 0.2431
RGB percentages29.8%, 6.3%, 24.3%
HSLhsl(314, 65.2%, 18%)
HSV / HSBhsv(314, 78.9%, 29.8%)
CMYK0%, 78.9%, 18.4%, 70.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,984,894
CSS custom property--colour: #4C103E;

Brightness & contrast

Relative luminance0.02255WCAG 2.x, 0 is black and 1 is white
Perceived brightness48.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.47:1
Contrast with white14.47:1WCAG normal text: AAA
Contrast with black1.45:1WCAG normal text: Fail
Greyscale equivalent#202020
Inverted#B3EFC1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#13233Fno red cones; affects about 1% of men; ΔE 30 from the original
Deuteranopia#272D3Dno green cones; the most common form, about 1% of men; ΔE 31.4 from the original
Tritanopia#511225no blue cones; rare, and affects men and women equally; ΔE 18.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text14.47:1WCAG large text: AAA
Contrast with black, large text1.45:1WCAG large text: Fail

Named colours

Dark slateblue · ΔE 32.2Midnight blue · ΔE 35.6Purple · ΔE 36.6Rebecca purple · ΔE 38.1Black · ΔE 39.7Dark magenta · ΔE 41.5
Nearest named CSS colourDark slateblue (#483D8B)ΔE 32.16, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#104C1E
Analogous#3C104C, #4C1020
Triadic#3E4C10, #103E4C
Split complementary#204C10, #104C3C
Tetradic#4C3C10, #104C1E, #10204C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DA4EB9
Lighter +30%#CA2BA5
Lighter +20%#A02283
Lighter +10%#761960
Darker −10%#22071C
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#580444
Less saturated −25%#411C38

Channel breakdown

R76
G16
B62
Red76 (29.8%)
Green16 (6.3%)
Blue62 (24.3%)
Hue314°
Saturation (HSL)65.22%
Lightness18.04%
Dominant channelRed
Hex per channelR 4C · G 10 · B 3E

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Every value on this page was computed from “4c103e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.