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Recognised as Colour

#FE0577

  • #FE0577
  • Red
  • Dark
  • Nearest: Deep pink

#FE0577 is a red with RGB values 254, 5, 119 and HSL 333°, 99%, 51%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#FE0577#FE0577
HEX#FE0577
RGBrgb(254, 5, 119)
RGB (0–1)0.9961, 0.0196, 0.4667
RGB percentages99.6%, 2%, 46.7%
HSLhsl(332.5, 99.2%, 50.8%)
HSV / HSBhsv(332.5, 98%, 99.6%)
CMYK0%, 98%, 53.1%, 0.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,647,543
CSS custom property--colour: #FE0577;

Brightness & contrast

Relative luminance0.22511WCAG 2.x, 0 is black and 1 is white
Perceived brightness144.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.5:1
Contrast with white3.82:1WCAG normal text: Fail
Contrast with black5.5:1WCAG normal text: AA
Greyscale equivalent#424242
Inverted#01FA88

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5F6679no red cones; affects about 1% of men; ΔE 84.9 from the original
Deuteranopia#9A9272no green cones; the most common form, about 1% of men; ΔE 86.4 from the original
Tritanopia#FF0046no blue cones; rare, and affects men and women equally; ΔE 28.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.82:1WCAG large text: AA
Contrast with black, large text5.5:1WCAG large text: AAA

Named colours

Deep pink · ΔE 14.8Crimson · ΔE 28.6Medium violet red · ΔE 28.9Hot pink · ΔE 29.5Pale violetred · ΔE 39.3Indian red · ΔE 40.7
Nearest named CSS colourDeep pink (#FF1493)ΔE 14.82, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#05FE8C
Analogous#FE05F3, #FE1005
Triadic#77FE05, #0577FE
Split complementary#05FE10, #05F3FE
Tetradic#F3FE05, #05FE8C, #1005FE

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFD0E6
Lighter +30%#FF9DCA
Lighter +20%#FE6BAE
Lighter +10%#FE3893
Darker −10%#CF015F
Darker −20%#9C0148
Darker −30%#6A0031
Darker −40%#370019
More saturated +25%#FF0477
Less saturated −25%#DF247A

Channel breakdown

R254
G5
B119
Red254 (99.6%)
Green5 (2%)
Blue119 (46.7%)
Hue332.53°
Saturation (HSL)99.2%
Lightness50.78%
Dominant channelRed
Hex per channelR FE · G 05 · B 77

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Every value on this page was computed from “fe0577” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.