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Recognised as Colour

#23092F

  • #23092F
  • Violet
  • Dark
  • Nearest: Black

#23092F is a violet with RGB values 35, 9, 47 and HSL 281°, 68%, 11%. It is a dark colour, so white text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#23092F#23092F
HEX#23092F
RGBrgb(35, 9, 47)
RGB (0–1)0.1373, 0.0353, 0.1843
RGB percentages13.7%, 3.5%, 18.4%
HSLhsl(281.1, 67.9%, 11%)
HSV / HSBhsv(281.1, 80.9%, 18.4%)
CMYK25.5%, 80.9%, 0%, 81.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,296,111
CSS custom property--colour: #23092F;

Brightness & contrast

Relative luminance0.00758WCAG 2.x, 0 is black and 1 is white
Perceived brightness25.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 18.24:1
Contrast with white18.24:1WCAG normal text: AAA
Contrast with black1.15:1WCAG normal text: Fail
Greyscale equivalent#111111
Inverted#DCF6D0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#001430no red cones; affects about 1% of men; ΔE 17 from the original
Deuteranopia#07162Eno green cones; the most common form, about 1% of men; ΔE 17.5 from the original
Tritanopia#22111Ano blue cones; rare, and affects men and women equally; ΔE 19.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text18.24:1WCAG large text: AAA
Contrast with black, large text1.15:1WCAG large text: Fail

Named colours

Black · ΔE 29.6Midnight blue · ΔE 33.2Dark slateblue · ΔE 33.4Rebecca purple · ΔE 43.8Dark slate grey · ΔE 43.9Dim grey · ΔE 47.3
Nearest named CSS colourBlack (#000000)ΔE 29.55, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#152F09
Analogous#10092F, #2F0928
Triadic#2F2309, #092F23
Split complementary#282F09, #092F10
Tetradic#2F1009, #152F09, #09282F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A12DD7
Lighter +30%#8322AF
Lighter +20%#631985
Lighter +10%#43115A
Darker −10%#030104
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#260236
Less saturated −25%#201028

Channel breakdown

R35
G9
B47
Red35 (13.7%)
Green9 (3.5%)
Blue47 (18.4%)
Hue281.05°
Saturation (HSL)67.86%
Lightness10.98%
Dominant channelBlue
Hex per channelR 23 · G 09 · B 2F

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Every value on this page was computed from “23092f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.