Recognised as Colour

#DF5755

#DF5755
Red
Dark
Nearest: Indian red

#DF5755 is a red with RGB values 223, 87, 85 and HSL 1°, 68%, 60%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#DF5755#DF5755

HEX#DF5755

RGBrgb(223, 87, 85)

RGB (0–1)0.8745, 0.3412, 0.3333

RGB percentages87.5%, 34.1%, 33.3%

HSLhsl(0.9, 68.3%, 60.4%)

HSV / HSBhsv(0.9, 61.9%, 87.5%)

CMYK0%, 61%, 61.9%, 12.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,636,885

CSS custom property--colour: #DF5755;

Brightness & contrast

Relative luminance0.2316WCAG 2.x, 0 is black and 1 is white

Perceived brightness141.9 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.63:1

Contrast with white3.73:1WCAG normal text: Fail

Contrast with black5.63:1WCAG normal text: AA

Greyscale equivalent#747474

Inverted#20A8AA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7A7254no red cones; affects about 1% of men; ΔE 56.5 from the original

Deuteranopia#9C8F52no green cones; the most common form, about 1% of men; ΔE 57.1 from the original

Tritanopia#F43B58no blue cones; rare, and affects men and women equally; ΔE 17.1 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text3.73:1WCAG large text: AA

Contrast with black, large text5.63:1WCAG large text: AAA

Named colours

Indian red · ΔE 10.9 Salmon · ΔE 14.3 Light coral · ΔE 17.7 Brown · ΔE 18.1 Firebrick · ΔE 18.5 Tomato · ΔE 19.3

Nearest named CSS colourIndian red (#CD5C5C)ΔE 10.89, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#55DDDF

Analogous#DF5598, #DF9C55

Triadic#55DF57, #5755DF

Split complementary#55DF9C, #5598DF

Tetradic#98DF55, #55DDDF, #9C55DF

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFFFFF

Lighter +30%#F7D6D6

Lighter +20%#EFACAB

Lighter +10%#E78180

Darker −10%#D72D2A

Darker −20%#AD2321

Darker −30%#821A19

Darker −40%#581210

More saturated +25%#F83E3C

Less saturated −25%#C6706E

Channel breakdown

R223

G87

B85

Red223 (87.5%)

Green87 (34.1%)

Blue85 (33.3%)

Hue0.87°

Saturation (HSL)68.32%

Lightness60.39%

Dominant channelRed

Hex per channelR DF · G 57 · B 55

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#DF5755

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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