Colour

#CA4334

#CA4334
Red
Dark
Nearest: Firebrick

#CA4334 is a red with RGB values 202, 67, 52 and HSL 6°, 59%, 50%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#CA4334#CA4334

HEX#CA4334

RGBrgb(202, 67, 52)

RGB (0–1)0.7922, 0.2627, 0.2039

RGB percentages79.2%, 26.3%, 20.4%

HSLhsl(6, 59.1%, 49.8%)

HSV / HSBhsv(6, 74.3%, 79.2%)

CMYK0%, 66.8%, 74.3%, 20.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,255,476

CSS custom property--colour: #CA4334;

Brightness & contrast

Relative luminance0.16819WCAG 2.x, 0 is black and 1 is white

Perceived brightness123.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 4.81:1

Contrast with white4.81:1WCAG normal text: AA

Contrast with black4.36:1WCAG normal text: Fail

Greyscale equivalent#5F5F5F

Inverted#35BCCB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#695F31no red cones; affects about 1% of men; ΔE 57 from the original

Deuteranopia#8B7D2Fno green cones; the most common form, about 1% of men; ΔE 57.4 from the original

Tritanopia#DE1B40no blue cones; rare, and affects men and women equally; ΔE 18.9 from the original

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

Contrast with white, large text4.81:1WCAG large text: AAA

Contrast with black, large text4.36:1WCAG large text: AA

Named colours

Firebrick · ΔE 9.5 Brown · ΔE 13.5 Tomato · ΔE 17.1 Indian red · ΔE 18.9 Crimson · ΔE 19 Dark red · ΔE 20.2

Nearest named CSS colourFirebrick (#B22222)ΔE 9.54, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#34BBCA

Analogous#CA3470, #CA8E34

Triadic#34CA43, #4334CA

Split complementary#34CA8E, #3470CA

Tetradic#70CA34, #34BBCA, #8E34CA

Tints, shades & saturation

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

Lighter +40%#F4D9D6

Lighter +30%#EAB3AD

Lighter +20%#DF8E85

Lighter +10%#D5685C

Darker −10%#A1362A

Darker −20%#79281F

Darker −30%#501B15

Darker −40%#280D0A

More saturated +25%#EA2A14

Less saturated −25%#AA5C54

Channel breakdown

R202

G67

B52

Red202 (79.2%)

Green67 (26.3%)

Blue52 (20.4%)

Hue6°

Saturation (HSL)59.06%

Lightness49.8%

Dominant channelRed

Hex per channelR CA · G 43 · B 34

Keep nerding

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

#CA4334

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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