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Colour

#B54078

  • #B54078
  • Red
  • Dark
  • Nearest: Pale violetred

#B54078 is a red with RGB values 181, 64, 120 and HSL 331°, 48%, 48%. It is a dark colour, so white text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#B54078#B54078
HEX#B54078
RGBrgb(181, 64, 120)
RGB (0–1)0.7098, 0.251, 0.4706
RGB percentages71%, 25.1%, 47.1%
HSLhsl(331.3, 47.8%, 48%)
HSV / HSBhsv(331.3, 64.6%, 71%)
CMYK0%, 64.6%, 33.7%, 29%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,878,520
CSS custom property--colour: #B54078;

Brightness & contrast

Relative luminance0.14847WCAG 2.x, 0 is black and 1 is white
Perceived brightness117.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.29:1
Contrast with white5.29:1WCAG normal text: AA
Contrast with black3.97:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#4ABF87

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#535E7Ano red cones; affects about 1% of men; ΔE 51 from the original
Deuteranopia#737375no green cones; the most common form, about 1% of men; ΔE 52.5 from the original
Tritanopia#C33857no blue cones; rare, and affects men and women equally; ΔE 21.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.29:1WCAG large text: AAA
Contrast with black, large text3.97:1WCAG large text: AA

Named colours

Pale violetred · ΔE 18.1Medium violet red · ΔE 20.4Hot pink · ΔE 23.6Indian red · ΔE 30.7Orchid · ΔE 33Deep pink · ΔE 33.7
Nearest named CSS colourPale violetred (#DB7093)ΔE 18.06, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#40B57D
Analogous#B540B3, #B54240
Triadic#78B540, #4078B5
Split complementary#40B542, #40B3B5
Tetradic#B3B540, #40B57D, #4240B5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#EFD2E0
Lighter +30%#E2ACC6
Lighter +20%#D487AC
Lighter +10%#C76192
Darker −10%#8F335F
Darker −20%#6A2546
Darker −30%#44182D
Darker −40%#1E0B14
More saturated +25%#D42177
Less saturated −25%#965F79

Channel breakdown

R181
G64
B120
Red181 (71%)
Green64 (25.1%)
Blue120 (47.1%)
Hue331.28°
Saturation (HSL)47.76%
Lightness48.04%
Dominant channelRed
Hex per channelR B5 · G 40 · B 78

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Every value on this page was computed from “b54078” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.