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Recognised as Colour

#23041E

  • #23041E
  • Magenta
  • Dark
  • Nearest: Black

#23041E is a magenta with RGB values 35, 4, 30 and HSL 310°, 79%, 8%. It is a dark colour, so white text on it reaches 19:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#23041E#23041E
HEX#23041E
RGBrgb(35, 4, 30)
RGB (0–1)0.1373, 0.0157, 0.1176
RGB percentages13.7%, 1.6%, 11.8%
HSLhsl(309.7, 79.5%, 7.6%)
HSV / HSBhsv(309.7, 88.6%, 13.7%)
CMYK0%, 88.6%, 14.3%, 86.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,294,814
CSS custom property--colour: #23041E;

Brightness & contrast

Relative luminance0.00538WCAG 2.x, 0 is black and 1 is white
Perceived brightness21.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.96:1
Contrast with white18.96:1WCAG normal text: AAA
Contrast with black1.11:1WCAG normal text: Fail
Greyscale equivalent#0C0C0C
Inverted#DCFBE1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#040D1Fno red cones; affects about 1% of men; ΔE 16.8 from the original
Deuteranopia#0E121Dno green cones; the most common form, about 1% of men; ΔE 17.2 from the original
Tritanopia#25060Fno blue cones; rare, and affects men and women equally; ΔE 11.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.96:1WCAG large text: AAA
Contrast with black, large text1.11:1WCAG large text: Fail

Named colours

Black · ΔE 21.4Dark slate grey · ΔE 40.6Dark slateblue · ΔE 42.3Midnight blue · ΔE 43.6Dim grey · ΔE 44.7Slate grey · ΔE 52.3
Nearest named CSS colourBlack (#000000)ΔE 21.43, a distinctly different colour
Hue familymagenta
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#042309
Analogous#190423, #23040E
Triadic#1E2304, #041E23
Split complementary#0E2304, #042319
Tetradic#231904, #042309, #040E23

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DA19BB
Lighter +30%#AC1494
Lighter +20%#7F0E6C
Lighter +10%#510945
Darker −10%#000000
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#270021
Less saturated −25%#1E091B

Channel breakdown

R35
G4
B30
Red35 (13.7%)
Green4 (1.6%)
Blue30 (11.8%)
Hue309.68°
Saturation (HSL)79.49%
Lightness7.65%
Dominant channelRed
Hex per channelR 23 · G 04 · B 1E

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Every value on this page was computed from “23041e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.