Recognised as Colour

#FD2C07

#FD2C07
Red
Dark
Nearest: Red

#FD2C07 is a red with RGB values 253, 44, 7 and HSL 9°, 98%, 51%. It is a dark colour, so black text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Red.

Colour values

#FD2C07#FD2C07

HEX#FD2C07

RGBrgb(253, 44, 7)

RGB (0–1)0.9922, 0.1725, 0.0275

RGB percentages99.2%, 17.3%, 2.7%

HSLhsl(9, 98.4%, 51%)

HSV / HSBhsv(9, 97.2%, 99.2%)

CMYK0%, 82.6%, 97.2%, 0.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,591,879

CSS custom property--colour: #FD2C07;

Brightness & contrast

Relative luminance0.22699WCAG 2.x, 0 is black and 1 is white

Perceived brightness142.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.54:1

Contrast with white3.79:1WCAG normal text: Fail

Contrast with black5.54:1WCAG normal text: AA

Greyscale equivalent#565656

Inverted#02D3F8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#746600no red cones; affects about 1% of men; ΔE 80.8 from the original

Deuteranopia#A69300no green cones; the most common form, about 1% of men; ΔE 80 from the original

Tritanopia#FF002Ano blue cones; rare, and affects men and women equally; ΔE 15 from the original

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

Contrast with white, large text3.79:1WCAG large text: AA

Contrast with black, large text5.54:1WCAG large text: AAA

Named colours

Red · ΔE 6.3 Orange red · ΔE 7.6 Tomato · ΔE 26.5 Crimson · ΔE 33.4 Coral · ΔE 36.4 Firebrick · ΔE 37.1

Nearest named CSS colourRed (#FF0000)ΔE 6.28, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#07D8FD

Analogous#FD075D, #FDA707

Triadic#07FD2C, #2C07FD

Split complementary#07FDA7, #075DFD

Tetradic#5DFD07, #07D8FD, #A707FD

Tints, shades & saturation

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

Lighter +40%#FFD8D1

Lighter +30%#FEAD9F

Lighter +20%#FE826C

Lighter +10%#FD573A

Darker −10%#CF2102

Darker −20%#9D1901

Darker −30%#6A1101

Darker −40%#380900

More saturated +25%#FF2B05

Less saturated −25%#DE4226

Channel breakdown

R253

G44

Red253 (99.2%)

Green44 (17.3%)

Blue7 (2.7%)

Hue9.02°

Saturation (HSL)98.4%

Lightness50.98%

Dominant channelRed

Hex per channelR FD · G 2C · B 07

Keep nerding

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

#FD2C07

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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