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Recognised as Colour

#DF2979

  • #DF2979
  • Red
  • Dark
  • Nearest: Deep pink

#DF2979 is a red with RGB values 223, 41, 121 and HSL 334°, 74%, 52%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Deep pink.

Colour values

#DF2979#DF2979
HEX#DF2979
RGBrgb(223, 41, 121)
RGB (0–1)0.8745, 0.1608, 0.4745
RGB percentages87.5%, 16.1%, 47.5%
HSLhsl(333.6, 74%, 51.8%)
HSV / HSBhsv(333.6, 81.6%, 87.5%)
CMYK0%, 81.6%, 45.7%, 12.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,625,145
CSS custom property--colour: #DF2979;

Brightness & contrast

Relative luminance0.18654WCAG 2.x, 0 is black and 1 is white
Perceived brightness132.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.73:1
Contrast with white4.44:1WCAG normal text: Fail
Contrast with black4.73:1WCAG normal text: AA
Greyscale equivalent#555555
Inverted#20D686

Colour vision & accessibility

Protanopia#58627Bno red cones; affects about 1% of men; ΔE 71.6 from the original
Deuteranopia#888475no green cones; the most common form, about 1% of men; ΔE 73.4 from the original
Tritanopia#F2004Eno blue cones; rare, and affects men and women equally; ΔE 28.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.44:1WCAG large text: AA
Contrast with black, large text4.73:1WCAG large text: AAA

Named colours

Nearest named CSS colourDeep pink (#FF1493)ΔE 15.61, a distinctly different colour
Hue familyred
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#29DF8F
Analogous#DF29D4, #DF3429
Triadic#79DF29, #2979DF
Split complementary#29DF34, #29D4DF
Tetradic#D4DF29, #29DF8F, #3429DF

Tints, shades & saturation

Lighter +40%#FADAE8
Lighter +30%#F3AECC
Lighter +20%#EC82B1
Lighter +10%#E65595
Darker −10%#B91C61
Darker −20%#8D154A
Darker −30%#610E33
Darker −40%#34081B
More saturated +25%#FE0A75
Less saturated −25%#C0487D

Channel breakdown

R223
G41
B121
Red223 (87.5%)
Green41 (16.1%)
Blue121 (47.5%)
Hue333.63°
Saturation (HSL)73.98%
Lightness51.76%
Dominant channelRed
Hex per channelR DF · G 29 · B 79

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Every value on this page was computed from “df2979” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.