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Colour

#DDFF34

  • #DDFF34
  • Green
  • Light
  • Nearest: Yellow

#DDFF34 is a green with RGB values 221, 255, 52 and HSL 70°, 100%, 60%. It is a light colour, so black text on it reaches 18.4:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#DDFF34#DDFF34
HEX#DDFF34
RGBrgb(221, 255, 52)
RGB (0–1)0.8667, 1, 0.2039
RGB percentages86.7%, 100%, 20.4%
HSLhsl(70, 100%, 60.2%)
HSV / HSBhsv(70, 79.6%, 100%)
CMYK13.3%, 0%, 79.6%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,548,788
CSS custom property--colour: #DDFF34;

Brightness & contrast

Relative luminance0.8714WCAG 2.x, 0 is black and 1 is white
Perceived brightness230.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.43:1
Contrast with white1.14:1WCAG normal text: Fail
Contrast with black18.43:1WCAG normal text: AAA
Greyscale equivalent#E9E9E9
Inverted#2200CB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFF000no red cones; affects about 1% of men; ΔE 21.4 from the original
Deuteranopia#FFF14Ano green cones; the most common form, about 1% of men; ΔE 22.2 from the original
Tritanopia#EAF1DBno blue cones; rare, and affects men and women equally; ΔE 79.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.14:1WCAG large text: Fail
Contrast with black, large text18.43:1WCAG large text: AAA

Named colours

Yellow · ΔE 16.6Green yellow · ΔE 18.5Yellow green · ΔE 25.7Gold · ΔE 33.5Lawn green · ΔE 34Chartreuse · ΔE 34.1
Nearest named CSS colourYellow (#FFFF00)ΔE 16.57, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5634FF
Analogous#FFBB34, #78FF34
Triadic#34DDFF, #FF34DD
Split complementary#3477FF, #BC34FF
Tetradic#34FFBC, #5634FF, #FF3477

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F7FFCD
Lighter +20%#EEFF9A
Lighter +10%#E6FF67
Darker −10%#D4FF01
Darker −20%#ABCD00
Darker −30%#809A00
Darker −40%#566700
More saturated +25%#DDFF34
Less saturated −25%#CCE64D

Channel breakdown

R221
G255
B52
Red221 (86.7%)
Green255 (100%)
Blue52 (20.4%)
Hue70.05°
Saturation (HSL)100%
Lightness60.2%
Dominant channelGreen
Hex per channelR DD · G FF · B 34

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Every value on this page was computed from “ddff34” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.