Recognised as Colour

#CF0C4B

#CF0C4B
Red
Dark
Nearest: Crimson

#CF0C4B is a red with RGB values 207, 12, 75 and HSL 341°, 89%, 43%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Crimson.

Colour values

#CF0C4B#CF0C4B

HEX#CF0C4B

RGBrgb(207, 12, 75)

RGB (0–1)0.8118, 0.0471, 0.2941

RGB percentages81.2%, 4.7%, 29.4%

HSLhsl(340.6, 89%, 42.9%)

HSV / HSBhsv(340.6, 94.2%, 81.2%)

CMYK0%, 94.2%, 63.8%, 18.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,569,099

CSS custom property--colour: #CF0C4B;

Brightness & contrast

Relative luminance0.14036WCAG 2.x, 0 is black and 1 is white

Perceived brightness116.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.52:1

Contrast with white5.52:1WCAG normal text: AA

Contrast with black3.81:1WCAG normal text: Fail

Greyscale equivalent#3A3A3A

Inverted#30F3B4

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#52514Cno red cones; affects about 1% of men; ΔE 72.8 from the original

Deuteranopia#807646no green cones; the most common form, about 1% of men; ΔE 73.3 from the original

Tritanopia#E3002Eno blue cones; rare, and affects men and women equally; ΔE 23.2 from the original

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

Contrast with white, large text5.52:1WCAG large text: AAA

Contrast with black, large text3.81:1WCAG large text: AA

Named colours

Crimson · ΔE 13.6 Firebrick · ΔE 22.5 Brown · ΔE 23.1 Indian red · ΔE 26.2 Dark red · ΔE 32.2 Deep pink · ΔE 32.4

Nearest named CSS colourCrimson (#DC143C)ΔE 13.57, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#0CCF90

Analogous#CF0CAC, #CF2F0C

Triadic#4BCF0C, #0C4BCF

Split complementary#0CCF2F, #0CACCF

Tetradic#ACCF0C, #0CCF90, #2F0CCF

Tints, shades & saturation

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

Lighter +40%#FAADC6

Lighter +30%#F77DA4

Lighter +20%#F54C83

Lighter +10%#F21C61

Darker −10%#9F093A

Darker −20%#6F0628

Darker −30%#3E0417

Darker −40%#0E0105

More saturated +25%#DB0047

Less saturated −25%#B42755

Channel breakdown

R207

G12

B75

Red207 (81.2%)

Green12 (4.7%)

Blue75 (29.4%)

Hue340.62°

Saturation (HSL)89.04%

Lightness42.94%

Dominant channelRed

Hex per channelR CF · G 0C · B 4B

Keep nerding

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

#CF0C4B

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

Nerdulate something else