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Recognised as Colour

#FD5991

  • #FD5991
  • Red
  • Dark
  • Nearest: Hot pink

#FD5991 is a red with RGB values 253, 89, 145 and HSL 340°, 98%, 67%. It is a dark colour, so black text on it reaches 7:1 contrast (AAA for normal text). The nearest named colour is Hot pink.

Colour values

#FD5991#FD5991
HEX#FD5991
RGBrgb(253, 89, 145)
RGB (0–1)0.9922, 0.349, 0.5686
RGB percentages99.2%, 34.9%, 56.9%
HSLhsl(339.5, 97.6%, 67.1%)
HSV / HSBhsv(339.5, 64.8%, 99.2%)
CMYK0%, 64.8%, 42.7%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,603,537
CSS custom property--colour: #FD5991;

Brightness & contrast

Relative luminance0.30072WCAG 2.x, 0 is black and 1 is white
Perceived brightness161.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.01:1
Contrast with white2.99:1WCAG normal text: Fail
Contrast with black7.01:1WCAG normal text: AAA
Greyscale equivalent#808080
Inverted#02A66E

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7B8192no red cones; affects about 1% of men; ΔE 66.9 from the original
Deuteranopia#A6A18Dno green cones; the most common form, about 1% of men; ΔE 68.7 from the original
Tritanopia#FF446Fno blue cones; rare, and affects men and women equally; ΔE 16.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.99:1WCAG large text: Fail
Contrast with black, large text7.01:1WCAG large text: AAA

Named colours

Hot pink · ΔE 15.2Pale violetred · ΔE 21.2Deep pink · ΔE 21.3Medium violet red · ΔE 25.9Light coral · ΔE 28.7Indian red · ΔE 29.5
Nearest named CSS colourHot pink (#FF69B4)ΔE 15.15, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#59FDC5
Analogous#FD59E3, #FD7359
Triadic#91FD59, #5991FD
Split complementary#59FD73, #59E3FD
Tetradic#E3FD59, #59FDC5, #7359FD

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFF0F5
Lighter +20%#FEBED4
Lighter +10%#FE8BB2
Darker −10%#FC2770
Darker −20%#ED0353
Darker −30%#BB0241
Darker −40%#880230
More saturated +25%#FF5790
Less saturated −25%#E86E98

Channel breakdown

R253
G89
B145
Red253 (99.2%)
Green89 (34.9%)
Blue145 (56.9%)
Hue339.51°
Saturation (HSL)97.62%
Lightness67.06%
Dominant channelRed
Hex per channelR FD · G 59 · B 91

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Every value on this page was computed from “fd5991” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.