Colour

#FFF18A

#FFF18A
Yellow
Light
Nearest: Khaki

#FFF18A is a yellow with RGB values 255, 241, 138 and HSL 53°, 100%, 77%. It is a light colour, so black text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#FFF18A#FFF18A

HEX#FFF18A

RGBrgb(255, 241, 138)

RGB (0–1)1, 0.9451, 0.5412

RGB percentages100%, 94.5%, 54.1%

HSLhsl(52.8, 100%, 77.1%)

HSV / HSBhsv(52.8, 45.9%, 100%)

CMYK0%, 5.5%, 45.9%, 0%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,773,514

CSS custom property--colour: #FFF18A;

Brightness & contrast

Relative luminance0.86006WCAG 2.x, 0 is black and 1 is white

Perceived brightness236 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 18.2:1

Contrast with white1.15:1WCAG normal text: Fail

Contrast with black18.2:1WCAG normal text: AAA

Greyscale equivalent#EDEDED

Inverted#000E75

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEB81no red cones; affects about 1% of men; ΔE 3.6 from the original

Deuteranopia#FFF18Eno green cones; the most common form, about 1% of men; ΔE 1.9 from the original

Tritanopia#FFE4D8no blue cones; rare, and affects men and women equally; ΔE 45 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.15:1WCAG large text: Fail

Contrast with black, large text18.2:1WCAG large text: AAA

Named colours

Khaki · ΔE 7.4 Pale goldenrod · ΔE 20.5 Dark khaki · ΔE 24.1 Navajo white · ΔE 26.8 Moccasin · ΔE 27.4 Lemon chiffon · ΔE 29.3

Nearest named CSS colourKhaki (#F0E68C)ΔE 7.37, clearly different but related

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8A98FF

Analogous#FFB68A, #D3FF8A

Triadic#8AFFF1, #F18AFF

Split complementary#8AD3FF, #B68AFF

Tetradic#8AFFB6, #8A98FF, #FF8AD3

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFDF0

Lighter +10%#FFF7BD

Darker −10%#FFEB57

Darker −20%#FFE524

Darker −30%#F0D300

Darker −40%#BDA600

More saturated +25%#FFF18A

Less saturated −25%#F0E699

Channel breakdown

R255

G241

B138

Red255 (100%)

Green241 (94.5%)

Blue138 (54.1%)

Hue52.82°

Saturation (HSL)100%

Lightness77.06%

Dominant channelRed

Hex per channelR FF · G F1 · B 8A

Keep nerding

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#FFF18A

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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