Recognised as Colour

#FD4934

#FD4934
Red
Dark
Nearest: Tomato

#FD4934 is a red with RGB values 253, 73, 52 and HSL 6°, 98%, 60%. It is a dark colour, so black text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Tomato.

Colour values

#FD4934#FD4934

HEX#FD4934

RGBrgb(253, 73, 52)

RGB (0–1)0.9922, 0.2863, 0.2039

RGB percentages99.2%, 28.6%, 20.4%

HSLhsl(6.3, 98%, 59.8%)

HSV / HSBhsv(6.3, 79.4%, 99.2%)

CMYK0%, 71.1%, 79.4%, 0.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,599,348

CSS custom property--colour: #FD4934;

Brightness & contrast

Relative luminance0.25896WCAG 2.x, 0 is black and 1 is white

Perceived brightness150.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 6.18:1

Contrast with white3.4:1WCAG normal text: Fail

Contrast with black6.18:1WCAG normal text: AA

Greyscale equivalent#6E6E6E

Inverted#02B6CB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#7F7230no red cones; affects about 1% of men; ΔE 72.4 from the original

Deuteranopia#AC9A2Bno green cones; the most common form, about 1% of men; ΔE 72.6 from the original

Tritanopia#FF0046no blue cones; rare, and affects men and women equally; ΔE 20.9 from the original

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

Contrast with white, large text3.4:1WCAG large text: AA

Contrast with black, large text6.18:1WCAG large text: AAA

Named colours

Tomato · ΔE 11 Orange red · ΔE 17.4 Red · ΔE 21.2 Crimson · ΔE 21.5 Coral · ΔE 23.6 Firebrick · ΔE 25.8

Nearest named CSS colourTomato (#FF6347)ΔE 11.04, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#34E8FD

Analogous#FD3484, #FDAE34

Triadic#34FD49, #4934FD

Split complementary#34FDAE, #3484FD

Tetradic#83FD34, #34E8FD, #AE34FD

Tints, shades & saturation

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

Lighter +40%#FFFEFE

Lighter +30%#FED1CC

Lighter +20%#FEA499

Lighter +10%#FD7667

Darker −10%#FC1C02

Darker −20%#C91702

Darker −30%#971101

Darker −40%#640B01

More saturated +25%#FF4732

Less saturated −25%#E35D4E

Channel breakdown

R253

G73

B52

Red253 (99.2%)

Green73 (28.6%)

Blue52 (20.4%)

Hue6.27°

Saturation (HSL)98.05%

Lightness59.8%

Dominant channelRed

Hex per channelR FD · G 49 · B 34

Keep nerding

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

#FD4934

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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