Colour

#FF685D

#FF685D
Red
Dark
Nearest: Tomato

#FF685D is a red with RGB values 255, 104, 93 and HSL 4°, 100%, 68%. It is a dark colour, so black text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Tomato.

Colour values

#FF685D#FF685D

HEX#FF685D

RGBrgb(255, 104, 93)

RGB (0–1)1, 0.4078, 0.3647

RGB percentages100%, 40.8%, 36.5%

HSLhsl(4.1, 100%, 68.2%)

HSV / HSBhsv(4.1, 63.5%, 100%)

CMYK0%, 59.2%, 63.5%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,738,397

CSS custom property--colour: #FF685D;

Brightness & contrast

Relative luminance0.31951WCAG 2.x, 0 is black and 1 is white

Perceived brightness163.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 7.39:1

Contrast with white2.84:1WCAG normal text: Fail

Contrast with black7.39:1WCAG normal text: AAA

Greyscale equivalent#878787

Inverted#0097A2

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#8F855Bno red cones; affects about 1% of men; ΔE 61.3 from the original

Deuteranopia#B5A559no green cones; the most common form, about 1% of men; ΔE 61.6 from the original

Tritanopia#FF4966no blue cones; rare, and affects men and women equally; ΔE 17.2 from the original

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

Contrast with white, large text2.84:1WCAG large text: Fail

Contrast with black, large text7.39:1WCAG large text: AAA

Named colours

Tomato · ΔE 10.7 Salmon · ΔE 14 Coral · ΔE 16.8 Indian red · ΔE 20.7 Light coral · ΔE 21.6 Crimson · ΔE 21.7

Nearest named CSS colourTomato (#FF6347)ΔE 10.7, a distinctly different colour

Hue familyred

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#5DF4FF

Analogous#FF5DA3, #FFB95D

Triadic#5DFF68, #685DFF

Split complementary#5DFFB9, #5DA3FF

Tetradic#A3FF5D, #5DF4FF, #B95DFF

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFF7F6

Lighter +20%#FFC7C3

Lighter +10%#FF9890

Darker −10%#FF382A

Darker −20%#F61100

Darker −30%#C30D00

Darker −40%#900A00

More saturated +25%#FF685D

Less saturated −25%#EB7A71

Channel breakdown

R255

G104

B93

Red255 (100%)

Green104 (40.8%)

Blue93 (36.5%)

Hue4.07°

Saturation (HSL)100%

Lightness68.24%

Dominant channelRed

Hex per channelR FF · G 68 · B 5D

Keep nerding

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

#FF685D

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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