Colour

#CD3120

#CD3120
Red
Dark
Nearest: Firebrick

#CD3120 is a red with RGB values 205, 49, 32 and HSL 6°, 73%, 46%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#CD3120#CD3120

HEX#CD3120

RGBrgb(205, 49, 32)

RGB (0–1)0.8039, 0.1922, 0.1255

RGB percentages80.4%, 19.2%, 12.5%

HSLhsl(5.9, 73%, 46.5%)

HSV / HSBhsv(5.9, 84.4%, 80.4%)

CMYK0%, 76.1%, 84.4%, 19.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,447,456

CSS custom property--colour: #CD3120;

Brightness & contrast

Relative luminance0.1528WCAG 2.x, 0 is black and 1 is white

Perceived brightness118.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.18:1

Contrast with white5.18:1WCAG normal text: AA

Contrast with black4.06:1WCAG normal text: Fail

Greyscale equivalent#515151

Inverted#32CEDF

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#62571Cno red cones; affects about 1% of men; ΔE 64.5 from the original

Deuteranopia#887916no green cones; the most common form, about 1% of men; ΔE 64.6 from the original

Tritanopia#E2002Fno blue cones; rare, and affects men and women equally; ΔE 15.3 from the original

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

Contrast with white, large text5.18:1WCAG large text: AAA

Contrast with black, large text4.06:1WCAG large text: AA

Named colours

Firebrick · ΔE 12.2 Tomato · ΔE 16.3 Crimson · ΔE 17.7 Dark red · ΔE 20.7 Brown · ΔE 21 Maroon · ΔE 25.1

Nearest named CSS colourFirebrick (#B22222)ΔE 12.21, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#20BCCD

Analogous#CD2066, #CD8720

Triadic#20CD31, #3120CD

Split complementary#20CD88, #2065CD

Tetradic#65CD20, #20BCCD, #8820CD

Tints, shades & saturation

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

Lighter +40%#F6C8C3

Lighter +30%#EFA097

Lighter +20%#E8776B

Lighter +10%#E14F3F

Darker −10%#A12619

Darker −20%#751C12

Darker −30%#49110B

Darker −40%#1D0704

More saturated +25%#EB1902

Less saturated −25%#AF493E

Channel breakdown

R205

G49

B32

Red205 (80.4%)

Green49 (19.2%)

Blue32 (12.5%)

Hue5.9°

Saturation (HSL)73%

Lightness46.47%

Dominant channelRed

Hex per channelR CD · G 31 · B 20

Keep nerding

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

#CD3120

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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