Colour

#CF5035

#CF5035
Red
Dark
Nearest: Firebrick

#CF5035 is a red with RGB values 207, 80, 53 and HSL 11°, 62%, 51%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Firebrick.

Colour values

#CF5035#CF5035

HEX#CF5035

RGBrgb(207, 80, 53)

RGB (0–1)0.8118, 0.3137, 0.2078

RGB percentages81.2%, 31.4%, 20.8%

HSLhsl(10.5, 61.6%, 51%)

HSV / HSBhsv(10.5, 74.4%, 81.2%)

CMYK0%, 61.4%, 74.4%, 18.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,586,485

CSS custom property--colour: #CF5035;

Brightness & contrast

Relative luminance0.1926WCAG 2.x, 0 is black and 1 is white

Perceived brightness130 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 4.85:1

Contrast with white4.33:1WCAG normal text: Fail

Contrast with black4.85:1WCAG normal text: AA

Greyscale equivalent#696969

Inverted#30AFCA

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#736831no red cones; affects about 1% of men; ΔE 53.5 from the original

Deuteranopia#938431no green cones; the most common form, about 1% of men; ΔE 53.6 from the original

Tritanopia#E3314Ano blue cones; rare, and affects men and women equally; ΔE 21.8 from the original

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

Contrast with white, large text4.33:1WCAG large text: AA

Contrast with black, large text4.85:1WCAG large text: AAA

Named colours

Firebrick · ΔE 14.3 Tomato · ΔE 15.3 Brown · ΔE 17.3 Coral · ΔE 17.7 Indian red · ΔE 19.8 Chocolate · ΔE 20

Nearest named CSS colourFirebrick (#B22222)ΔE 14.34, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#35B4CF

Analogous#CF3567, #CF9D35

Triadic#35CF50, #5035CF

Split complementary#35CF9D, #3567CF

Tetradic#67CF35, #35B4CF, #9D35CF

Tints, shades & saturation

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

Lighter +40%#F6DFDA

Lighter +30%#ECBBB1

Lighter +20%#E39787

Lighter +10%#D9745E

Darker −10%#A93F28

Darker −20%#802F1E

Darker −30%#562015

Darker −40%#2D110B

More saturated +25%#EE3C16

Less saturated −25%#B06454

Channel breakdown

R207

G80

B53

Red207 (81.2%)

Green80 (31.4%)

Blue53 (20.8%)

Hue10.52°

Saturation (HSL)61.6%

Lightness50.98%

Dominant channelRed

Hex per channelR CF · G 50 · B 35

Keep nerding

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

#CF5035

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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