Recognised as Colour

#FDEF91

#FDEF91
Yellow
Light
Nearest: Khaki

#FDEF91 is a yellow with RGB values 253, 239, 145 and HSL 52°, 96%, 78%. It is a light colour, so black text on it reaches 17.9:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#FDEF91#FDEF91

HEX#FDEF91

RGBrgb(253, 239, 145)

RGB (0–1)0.9922, 0.9373, 0.5686

RGB percentages99.2%, 93.7%, 56.9%

HSLhsl(52.2, 96.4%, 78%)

HSV / HSBhsv(52.2, 42.7%, 99.2%)

CMYK0%, 5.5%, 42.7%, 0.8%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,641,937

CSS custom property--colour: #FDEF91;

Brightness & contrast

Relative luminance0.8466WCAG 2.x, 0 is black and 1 is white

Perceived brightness234.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 17.93:1

Contrast with white1.17:1WCAG normal text: Fail

Contrast with black17.93:1WCAG normal text: AAA

Greyscale equivalent#EBEBEB

Inverted#02106E

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FFEA8Ano red cones; affects about 1% of men; ΔE 3.5 from the original

Deuteranopia#FFF095no green cones; the most common form, about 1% of men; ΔE 1.6 from the original

Tritanopia#FFE3D8no blue cones; rare, and affects men and women equally; ΔE 41.3 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.17:1WCAG large text: Fail

Contrast with black, large text17.93:1WCAG large text: AAA

Named colours

Khaki · ΔE 4.1 Pale goldenrod · ΔE 16.3 Dark khaki · ΔE 21.8 Navajo white · ΔE 22.8 Moccasin · ΔE 23.2 Lemon chiffon · ΔE 25.2

Nearest named CSS colourKhaki (#F0E68C)ΔE 4.13, a close match

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#919FFD

Analogous#FDB991, #D5FD91

Triadic#91FDEF, #EF91FD

Split complementary#91D5FD, #B991FD

Tetradic#91FDB9, #919FFD, #FD91D5

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#FFFFFF

Lighter +20%#FFFEF5

Lighter +10%#FEF6C3

Darker −10%#FCE85F

Darker −20%#FBE02D

Darker −30%#F1D204

Darker −40%#BFA603

More saturated +25%#FFF08F

Less saturated −25%#EFE59F

Channel breakdown

R253

G239

B145

Red253 (99.2%)

Green239 (93.7%)

Blue145 (56.9%)

Hue52.22°

Saturation (HSL)96.43%

Lightness78.04%

Dominant channelRed

Hex per channelR FD · G EF · B 91

Keep nerding

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

#FDEF91

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

Nerdulate something else