Recognised as Colour

#CF0D07

#CF0D07
Red
Dark
Nearest: Orange red

#CF0D07 is a red with RGB values 207, 13, 7 and HSL 2°, 93%, 42%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#CF0D07#CF0D07

HEX#CF0D07

RGBrgb(207, 13, 7)

RGB (0–1)0.8118, 0.051, 0.0275

RGB percentages81.2%, 5.1%, 2.7%

HSLhsl(1.8, 93.5%, 42%)

HSV / HSBhsv(1.8, 96.6%, 81.2%)

CMYK0%, 93.7%, 96.6%, 18.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer13,569,287

CSS custom property--colour: #CF0D07;

Brightness & contrast

Relative luminance0.13569WCAG 2.x, 0 is black and 1 is white

Perceived brightness113.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.65:1

Contrast with white5.65:1WCAG normal text: AA

Contrast with black3.71:1WCAG normal text: Fail

Greyscale equivalent#363636

Inverted#30F2F8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#594D00no red cones; affects about 1% of men; ΔE 72.4 from the original

Deuteranopia#847500no green cones; the most common form, about 1% of men; ΔE 72.5 from the original

Tritanopia#E50013no blue cones; rare, and affects men and women equally; ΔE 8 from the original

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

Contrast with white, large text5.65:1WCAG large text: AAA

Contrast with black, large text3.71:1WCAG large text: AA

Named colours

Orange red · ΔE 19.5 Red · ΔE 20 Firebrick · ΔE 21.5 Crimson · ΔE 22.3 Tomato · ΔE 22.7 Dark red · ΔE 26.5

Nearest named CSS colourOrange red (#FF4500)ΔE 19.54, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#07C9CF

Analogous#CF0765, #CF7107

Triadic#07CF0D, #0D07CF

Split complementary#07CF71, #0765CF

Tetradic#65CF07, #07C9CF, #7107CF

Tints, shades & saturation

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

Lighter +40%#FCA9A6

Lighter +30%#FA7975

Lighter +20%#F94943

Lighter +10%#F71912

Darker −10%#9E0A05

Darker −20%#6C0704

Darker −30%#3B0402

Darker −40%#0A0100

More saturated +25%#D60600

Less saturated −25%#B42622

Channel breakdown

R207

G13

Red207 (81.2%)

Green13 (5.1%)

Blue7 (2.7%)

Hue1.8°

Saturation (HSL)93.46%

Lightness41.96%

Dominant channelRed

Hex per channelR CF · G 0D · B 07

Keep nerding

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

#CF0D07

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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