Colour

#CF3052

#CF3052
Red
Dark
Nearest: Crimson

#CF3052 is a red with RGB values 207, 48, 82 and HSL 347°, 62%, 50%. It is a dark colour, so white text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#CF3052#CF3052

HEX#CF3052

RGBrgb(207, 48, 82)

RGB (0–1)0.8118, 0.1882, 0.3216

RGB percentages81.2%, 18.8%, 32.2%

HSLhsl(347.2, 62.4%, 50%)

HSV / HSBhsv(347.2, 76.8%, 81.2%)

CMYK0%, 76.8%, 60.4%, 18.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,578,322

CSS custom property--colour: #CF3052;

Brightness & contrast

Relative luminance0.15988WCAG 2.x, 0 is black and 1 is white

Perceived brightness122.2 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5:1

Contrast with white5:1WCAG normal text: AA

Contrast with black4.2:1WCAG normal text: Fail

Greyscale equivalent#545454

Inverted#30CFAD

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#5D5A52no red cones; affects about 1% of men; ΔE 65.2 from the original

Deuteranopia#857B4Eno green cones; the most common form, about 1% of men; ΔE 66.1 from the original

Tritanopia#E3003Fno blue cones; rare, and affects men and women equally; ΔE 18.2 from the original

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

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

Contrast with black, large text4.2:1WCAG large text: AA

Named colours

Crimson · ΔE 16.3 Indian red · ΔE 19 Brown · ΔE 19.3 Firebrick · ΔE 20.8 Light coral · ΔE 27.5 Salmon · ΔE 28.3

Nearest named CSS colourCrimson (#DC143C)ΔE 16.31, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#30CFAD

Analogous#CF30A2, #CF5E30

Triadic#52CF30, #3052CF

Split complementary#30CF5E, #30A2CF

Tetradic#A2CF30, #30CFAD, #5D30CF

Tints, shades & saturation

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

Lighter +40%#F5D6DC

Lighter +30%#ECACBA

Lighter +20%#E28397

Lighter +10%#D95975

Darker −10%#A62642

Darker −20%#7C1D31

Darker −30%#531321

Darker −40%#290A10

More saturated +25%#EF1040

Less saturated −25%#AF5064

Channel breakdown

R207

G48

B82

Red207 (81.2%)

Green48 (18.8%)

Blue82 (32.2%)

Hue347.17°

Saturation (HSL)62.35%

Lightness50%

Dominant channelRed

Hex per channelR CF · G 30 · B 52

Keep nerding

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

#CF3052

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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