Colour

#D20B43

#D20B43
Red
Dark
Nearest: Crimson

#D20B43 is a red with RGB values 210, 11, 67 and HSL 343°, 90%, 43%. It is a dark colour, so white text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#D20B43#D20B43

HEX#D20B43

RGBrgb(210, 11, 67)

RGB (0–1)0.8235, 0.0431, 0.2627

RGB percentages82.4%, 4.3%, 26.3%

HSLhsl(343.1, 90%, 43.3%)

HSV / HSBhsv(343.1, 94.8%, 82.4%)

CMYK0%, 94.8%, 68.1%, 17.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,765,443

CSS custom property--colour: #D20B43;

Brightness & contrast

Relative luminance0.14346WCAG 2.x, 0 is black and 1 is white

Perceived brightness117.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.43:1

Contrast with white5.43:1WCAG normal text: AA

Contrast with black3.87:1WCAG normal text: Fail

Greyscale equivalent#393939

Inverted#2DF4BC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#555143no red cones; affects about 1% of men; ΔE 73.6 from the original

Deuteranopia#83773Dno green cones; the most common form, about 1% of men; ΔE 73.9 from the original

Tritanopia#E70029no blue cones; rare, and affects men and women equally; ΔE 21.5 from the original

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

Contrast with white, large text5.43:1WCAG large text: AAA

Contrast with black, large text3.87:1WCAG large text: AA

Named colours

Crimson · ΔE 8 Firebrick · ΔE 18.9 Brown · ΔE 21.8 Indian red · ΔE 26.7 Dark red · ΔE 29.4 Tomato · ΔE 29.4

Nearest named CSS colourCrimson (#DC143C)ΔE 7.96, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0BD29A

Analogous#D20BA7, #D2370B

Triadic#43D20B, #0B43D2

Split complementary#0BD237, #0BA7D2

Tetradic#A6D20B, #0BD29A, #360BD2

Tints, shades & saturation

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

Lighter +40%#FBAEC4

Lighter +30%#F87EA0

Lighter +20%#F64D7D

Lighter +10%#F31D59

Darker −10%#A20834

Darker −20%#710624

Darker −30%#410315

Darker −40%#100105

More saturated +25%#DD003E

Less saturated −25%#B6274F

Channel breakdown

R210

G11

B67

Red210 (82.4%)

Green11 (4.3%)

Blue67 (26.3%)

Hue343.12°

Saturation (HSL)90.05%

Lightness43.33%

Dominant channelRed

Hex per channelR D2 · G 0B · B 43

Keep nerding

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

#D20B43

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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