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Colour

#2D2243

  • #2D2243
  • Violet
  • Dark
  • Nearest: Black

#2D2243 is a violet with RGB values 45, 34, 67 and HSL 260°, 33%, 20%. It is a dark colour, so white text on it reaches 14.8:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#2D2243#2D2243
HEX#2D2243
RGBrgb(45, 34, 67)
RGB (0–1)0.1765, 0.1333, 0.2627
RGB percentages17.6%, 13.3%, 26.3%
HSLhsl(260, 32.7%, 19.8%)
HSV / HSBhsv(260, 49.3%, 26.3%)
CMYK32.8%, 49.3%, 0%, 73.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,957,891
CSS custom property--colour: #2D2243;

Brightness & contrast

Relative luminance0.02107WCAG 2.x, 0 is black and 1 is white
Perceived brightness42.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.77:1
Contrast with white14.77:1WCAG normal text: AAA
Contrast with black1.42:1WCAG normal text: Fail
Greyscale equivalent#272727
Inverted#D2DDBC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#182844no red cones; affects about 1% of men; ΔE 10.4 from the original
Deuteranopia#1A2842no green cones; the most common form, about 1% of men; ΔE 10.7 from the original
Tritanopia#28282Fno blue cones; rare, and affects men and women equally; ΔE 18.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.77:1WCAG large text: AAA
Contrast with black, large text1.42:1WCAG large text: Fail

Named colours

Black · ΔE 28.5Dark slateblue · ΔE 30Dark slate grey · ΔE 33.4Midnight blue · ΔE 35.4Dim grey · ΔE 36.9Slate grey · ΔE 41
Nearest named CSS colourBlack (#000000)ΔE 28.47, a distinctly different colour
Hue familyviolet
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#384322
Analogous#222743, #3D2243
Triadic#432D22, #22432D
Split complementary#433E22, #284322
Tetradic#432228, #384322, #22433E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8D77BA
Lighter +30%#7156A8
Lighter +20%#5A4487
Lighter +10%#443365
Darker −10%#161121
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#291550
Less saturated −25%#312F36

Channel breakdown

R45
G34
B67
Red45 (17.6%)
Green34 (13.3%)
Blue67 (26.3%)
Hue260°
Saturation (HSL)32.67%
Lightness19.8%
Dominant channelBlue
Hex per channelR 2D · G 22 · B 43

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Every value on this page was computed from “2d2243” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.