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Recognised as Colour

#D5577F

  • #D5577F
  • Red
  • Dark
  • Nearest: Pale violetred

#D5577F is a red with RGB values 213, 87, 127 and HSL 341°, 60%, 59%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Pale violetred.

Colour values

#D5577F#D5577F
HEX#D5577F
RGBrgb(213, 87, 127)
RGB (0–1)0.8353, 0.3412, 0.498
RGB percentages83.5%, 34.1%, 49.8%
HSLhsl(341, 60%, 58.8%)
HSV / HSBhsv(341, 59.2%, 83.5%)
CMYK0%, 59.2%, 40.4%, 16.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,981,567
CSS custom property--colour: #D5577F;

Brightness & contrast

Relative luminance0.22495WCAG 2.x, 0 is black and 1 is white
Perceived brightness140.9 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#757575
Inverted#2AA880

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6F7380no red cones; affects about 1% of men; ΔE 53.3 from the original
Deuteranopia#908C7Cno green cones; the most common form, about 1% of men; ΔE 55 from the original
Tritanopia#E64A66no blue cones; rare, and affects men and women equally; ΔE 17.7 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

Pale violetred · ΔE 10.2Indian red · ΔE 20.7Hot pink · ΔE 20.8Light coral · ΔE 22.6Medium violet red · ΔE 27.4Salmon · ΔE 29.9
Nearest named CSS colourPale violetred (#DB7093)ΔE 10.15, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#57D5AD
Analogous#D557BE, #D56E57
Triadic#7FD557, #577FD5
Split complementary#57D56E, #57BED5
Tetradic#BED557, #57D5AD, #6E57D5

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FEFAFB
Lighter +30%#F4D1DC
Lighter +20%#E9A9BD
Lighter +10%#DF809E
Darker −10%#C73261
Darker −20%#9E284D
Darker −30%#761D39
Darker −40%#4D1325
More saturated +25%#EF3D75
Less saturated −25%#BB7189

Channel breakdown

R213
G87
B127
Red213 (83.5%)
Green87 (34.1%)
Blue127 (49.8%)
Hue340.95°
Saturation (HSL)60%
Lightness58.82%
Dominant channelRed
Hex per channelR D5 · G 57 · B 7F

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Every value on this page was computed from “d5577f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.