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Recognised as Colour

#F01576

  • #F01576
  • Red
  • Dark
  • Nearest: Deep pink

#F01576 is a red with RGB values 240, 21, 118 and HSL 333°, 88%, 51%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#F01576#F01576
HEX#F01576
RGBrgb(240, 21, 118)
RGB (0–1)0.9412, 0.0824, 0.4627
RGB percentages94.1%, 8.2%, 46.3%
HSLhsl(333.4, 88%, 51.2%)
HSV / HSBhsv(333.4, 91.3%, 94.1%)
CMYK0%, 91.3%, 50.8%, 5.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,734,134
CSS custom property--colour: #F01576;

Brightness & contrast

Relative luminance0.2037WCAG 2.x, 0 is black and 1 is white
Perceived brightness138.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.07:1
Contrast with white4.14:1WCAG normal text: Fail
Contrast with black5.07:1WCAG normal text: AA
Greyscale equivalent#4B4B4B
Inverted#0FEA89

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5B6378no red cones; affects about 1% of men; ΔE 79.8 from the original
Deuteranopia#918B71no green cones; the most common form, about 1% of men; ΔE 81.7 from the original
Tritanopia#FF0048no blue cones; rare, and affects men and women equally; ΔE 30.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.14:1WCAG large text: AA
Contrast with black, large text5.07:1WCAG large text: AAA

Named colours

Deep pink · ΔE 13.5Medium violet red · ΔE 23.7Hot pink · ΔE 25.8Crimson · ΔE 29.2Pale violetred · ΔE 34.8Indian red · ΔE 37.7
Nearest named CSS colourDeep pink (#FF1493)ΔE 13.49, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#15F08F
Analogous#F015E4, #F02215
Triadic#76F015, #1576F0
Split complementary#15F022, #15E4F0
Tetradic#E3F015, #15F08F, #2115F0

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FCD5E6
Lighter +30%#F9A5CA
Lighter +20%#F675AE
Lighter +10%#F34592
Darker −10%#C50D5E
Darker −20%#950A48
Darker −30%#650731
Darker −40%#36031A
More saturated +25%#FF0674
Less saturated −25%#D1347A

Channel breakdown

R240
G21
B118
Red240 (94.1%)
Green21 (8.2%)
Blue118 (46.3%)
Hue333.42°
Saturation (HSL)87.95%
Lightness51.18%
Dominant channelRed
Hex per channelR F0 · G 15 · B 76

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Every value on this page was computed from “f01576” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.