Colour

#FF6847

#FF6847
Red
Dark
Nearest: Tomato

#FF6847 is a red with RGB values 255, 104, 71 and HSL 11°, 100%, 64%. It is a dark colour, so black text on it reaches 7.3:1 contrast (AAA for normal text). The nearest named colour is Tomato.

Colour values

#FF6847#FF6847

HEX#FF6847

RGBrgb(255, 104, 71)

RGB (0–1)1, 0.4078, 0.2784

RGB percentages100%, 40.8%, 27.8%

HSLhsl(10.8, 100%, 63.9%)

HSV / HSBhsv(10.8, 72.2%, 100%)

CMYK0%, 59.2%, 72.2%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,738,375

CSS custom property--colour: #FF6847;

Brightness & contrast

Relative luminance0.31616WCAG 2.x, 0 is black and 1 is white

Perceived brightness162.4 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.32:1

Contrast with white2.87:1WCAG normal text: Fail

Contrast with black7.32:1WCAG normal text: AAA

Greyscale equivalent#868686

Inverted#0097B8

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#918443no red cones; affects about 1% of men; ΔE 61.2 from the original

Deuteranopia#B7A542no green cones; the most common form, about 1% of men; ΔE 61.4 from the original

Tritanopia#FF4561no blue cones; rare, and affects men and women equally; ΔE 25.3 from the original

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

Contrast with white, large text2.87:1WCAG large text: Fail

Contrast with black, large text7.32:1WCAG large text: AAA

Named colours

Tomato · ΔE 2.5 Coral · ΔE 11.2 Salmon · ΔE 21.4 Chocolate · ΔE 22 Orange red · ΔE 25.4 Firebrick · ΔE 25.8

Nearest named CSS colourTomato (#FF6347)ΔE 2.5, a close match

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#47DEFF

Analogous#FF4782, #FFC447

Triadic#47FF68, #6847FF

Split complementary#47FFC4, #4782FF

Tetradic#82FF47, #47DEFF, #C447FF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFE6E0

Lighter +20%#FFBCAD

Lighter +10%#FF927A

Darker −10%#FF3E14

Darker −20%#E02800

Darker −30%#AD1F00

Darker −40%#7A1600

More saturated +25%#FF6847

Less saturated −25%#E8775E

Channel breakdown

R255

G104

B71

Red255 (100%)

Green104 (40.8%)

Blue71 (27.8%)

Hue10.76°

Saturation (HSL)100%

Lightness63.92%

Dominant channelRed

Hex per channelR FF · G 68 · B 47

Keep nerding

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

#FF6847

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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