Colour

#DDEC54

#DDEC54
Yellow
Light
Nearest: Yellow green

#DDEC54 is a yellow with RGB values 221, 236, 84 and HSL 66°, 80%, 63%. It is a light colour, so black text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#DDEC54#DDEC54

HEX#DDEC54

RGBrgb(221, 236, 84)

RGB (0–1)0.8667, 0.9255, 0.3294

RGB percentages86.7%, 92.5%, 32.9%

HSLhsl(65.9, 80%, 62.7%)

HSV / HSBhsv(65.9, 64.4%, 92.5%)

CMYK6.4%, 0%, 64.4%, 7.5%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer14,543,956

CSS custom property--colour: #DDEC54;

Brightness & contrast

Relative luminance0.76003WCAG 2.x, 0 is black and 1 is white

Perceived brightness219.3 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 16.2:1

Contrast with white1.3:1WCAG normal text: Fail

Contrast with black16.2:1WCAG normal text: AAA

Greyscale equivalent#DEDEDE

Inverted#2213AB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#FCE13Fno red cones; affects about 1% of men; ΔE 18.8 from the original

Deuteranopia#FBE35Fno green cones; the most common form, about 1% of men; ΔE 17.6 from the original

Tritanopia#EBDFCDno blue cones; rare, and affects men and women equally; ΔE 64 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.3:1WCAG large text: Fail

Contrast with black, large text16.2:1WCAG large text: AAA

Named colours

Yellow green · ΔE 19.5 Yellow · ΔE 26.4 Khaki · ΔE 28.5 Gold · ΔE 28.6 Green yellow · ΔE 31.2 Dark khaki · ΔE 37.4

Nearest named CSS colourYellow green (#9ACD32)ΔE 19.47, a distinctly different colour

Hue familyyellow

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#6354EC

Analogous#ECAF54, #91EC54

Triadic#54DDEC, #EC54DD

Split complementary#5491EC, #AF54EC

Tetradic#54ECAF, #6354EC, #EC5491

Tints, shades & saturation

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

Lighter +40%#FFFFFF

Lighter +30%#F8FBDE

Lighter +20%#EFF6B0

Lighter +10%#E6F182

Darker −10%#D4E726

Darker −20%#B3C416

Darker −30%#899611

Darker −40%#5F680C

More saturated +25%#ECFF41

Less saturated −25%#CAD46C

Channel breakdown

R221

G236

B84

Red221 (86.7%)

Green236 (92.5%)

Blue84 (32.9%)

Hue65.92°

Saturation (HSL)80%

Lightness62.75%

Dominant channelGreen

Hex per channelR DD · G EC · B 54

Keep nerding

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

#DDEC54

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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