Recognised as Colour

#F03112

#F03112
Red
Dark
Nearest: Orange red

#F03112 is a red with RGB values 240, 49, 18 and HSL 8°, 88%, 51%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Orange red.

Colour values

#F03112#F03112

HEX#F03112

RGBrgb(240, 49, 18)

RGB (0–1)0.9412, 0.1922, 0.0706

RGB percentages94.1%, 19.2%, 7.1%

HSLhsl(8.4, 88.1%, 50.6%)

HSV / HSBhsv(8.4, 92.5%, 94.1%)

CMYK0%, 79.6%, 92.5%, 5.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer15,741,202

CSS custom property--colour: #F03112;

Brightness & contrast

Relative luminance0.20766WCAG 2.x, 0 is black and 1 is white

Perceived brightness136.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 5.15:1

Contrast with white4.08:1WCAG normal text: Fail

Contrast with black5.15:1WCAG normal text: AA

Greyscale equivalent#575757

Inverted#0FCEED

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#716305no red cones; affects about 1% of men; ΔE 75.2 from the original

Deuteranopia#9F8D00no green cones; the most common form, about 1% of men; ΔE 75.3 from the original

Tritanopia#FF002Eno blue cones; rare, and affects men and women equally; ΔE 15.2 from the original

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

Contrast with white, large text4.08:1WCAG large text: AA

Contrast with black, large text5.15:1WCAG large text: AAA

Named colours

Orange red · ΔE 9.8 Red · ΔE 12.5 Tomato · ΔE 20.7 Crimson · ΔE 27.7 Firebrick · ΔE 30 Coral · ΔE 31.1

Nearest named CSS colourOrange red (#FF4500)ΔE 9.77, clearly different but related

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#12D1F0

Analogous#F01262, #F0A012

Triadic#12F031, #3112F0

Split complementary#12F0A0, #1262F0

Tetradic#62F012, #12D1F0, #A012F0

Tints, shades & saturation

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

Lighter +40%#FCD8D2

Lighter +30%#F9AEA2

Lighter +20%#F68472

Lighter +10%#F35B42

Darker −10%#C3260C

Darker −20%#931C09

Darker −30%#631306

Darker −40%#330A03

More saturated +25%#FF2603

Less saturated −25%#D14831

Channel breakdown

R240

G49

B18

Red240 (94.1%)

Green49 (19.2%)

Blue18 (7.1%)

Hue8.38°

Saturation (HSL)88.1%

Lightness50.59%

Dominant channelRed

Hex per channelR F0 · G 31 · B 12

Keep nerding

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

#F03112

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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