Recognised as Colour

#DD5158

#DD5158
Red
Dark
Nearest: Indian red

#DD5158 is a red with RGB values 221, 81, 88 and HSL 357°, 67%, 59%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Indian red.

Colour values

#DD5158#DD5158

HEX#DD5158

RGBrgb(221, 81, 88)

RGB (0–1)0.8667, 0.3176, 0.3451

RGB percentages86.7%, 31.8%, 34.5%

HSLhsl(357, 67.3%, 59.2%)

HSV / HSBhsv(357, 63.3%, 86.7%)

CMYK0%, 63.3%, 60.2%, 13.3%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,504,280

CSS custom property--colour: #DD5158;

Brightness & contrast

Relative luminance0.21962WCAG 2.x, 0 is black and 1 is white

Perceived brightness139.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.39:1

Contrast with white3.89:1WCAG normal text: Fail

Contrast with black5.39:1WCAG normal text: AA

Greyscale equivalent#6F6F6F

Inverted#22AEA7

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#756E57no red cones; affects about 1% of men; ΔE 58.1 from the original

Deuteranopia#988C54no green cones; the most common form, about 1% of men; ΔE 59.2 from the original

Tritanopia#F23455no blue cones; rare, and affects men and women equally; ΔE 16.4 from the original

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

Contrast with white, large text3.89:1WCAG large text: AA

Contrast with black, large text5.39:1WCAG large text: AAA

Named colours

Indian red · ΔE 10.9 Salmon · ΔE 16.9 Brown · ΔE 18 Light coral · ΔE 18.3 Crimson · ΔE 19 Firebrick · ΔE 19.1

Nearest named CSS colourIndian red (#CD5C5C)ΔE 10.87, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#51DDD6

Analogous#DD519E, #DD9051

Triadic#58DD51, #5158DD

Split complementary#51DD90, #519EDD

Tetradic#9EDD51, #51DDD6, #9051DD

Tints, shades & saturation

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

Lighter +40%#FEFCFC

Lighter +30%#F6D1D3

Lighter +20%#EEA6AA

Lighter +10%#E57C81

Darker −10%#D22931

Darker −20%#A72127

Darker −30%#7D181D

Darker −40%#521013

More saturated +25%#F73741

Less saturated −25%#C36B6F

Channel breakdown

R221

G81

B88

Red221 (86.7%)

Green81 (31.8%)

Blue88 (34.5%)

Hue357°

Saturation (HSL)67.31%

Lightness59.22%

Dominant channelRed

Hex per channelR DD · G 51 · B 58

Keep nerding

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

#DD5158

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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