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Colour

#D8EC66

  • #D8EC66
  • Yellow
  • Light
  • Nearest: Yellow green

#D8EC66 is a yellow with RGB values 216, 236, 102 and HSL 69°, 78%, 66%. It is a light colour, so black text on it reaches 16.1:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#D8EC66#D8EC66
HEX#D8EC66
RGBrgb(216, 236, 102)
RGB (0–1)0.8471, 0.9255, 0.4
RGB percentages84.7%, 92.5%, 40%
HSLhsl(69, 77.9%, 66.3%)
HSV / HSBhsv(69, 56.8%, 92.5%)
CMYK8.5%, 0%, 56.8%, 7.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,216,294
CSS custom property--colour: #D8EC66;

Brightness & contrast

Relative luminance0.75549WCAG 2.x, 0 is black and 1 is white
Perceived brightness218.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.11:1
Contrast with white1.3:1WCAG normal text: Fail
Contrast with black16.11:1WCAG normal text: AAA
Greyscale equivalent#DEDEDE
Inverted#271399

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FAE158no red cones; affects about 1% of men; ΔE 19.2 from the original
Deuteranopia#F9E26Eno green cones; the most common form, about 1% of men; ΔE 18.9 from the original
Tritanopia#E4E0CFno blue cones; rare, and affects men and women equally; ΔE 57.5 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 text16.11:1WCAG large text: AAA

Named colours

Yellow green · ΔE 19.3Khaki · ΔE 22.8Dark khaki · ΔE 31.8Light green · ΔE 32.8Pale green · ΔE 32.8Yellow · ΔE 34
Nearest named CSS colourYellow green (#9ACD32)ΔE 19.32, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7A66EC
Analogous#ECBD66, #95EC66
Triadic#66D8EC, #EC66D8
Split complementary#6695EC, #BD66EC
Tetradic#66ECBD, #7A66EC, #EC6695

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FBFDEE
Lighter +20%#EFF7C1
Lighter +10%#E4F293
Darker −10%#CCE639
Darker −20%#B6D21A
Darker −30%#8FA514
Darker −40%#68770F
More saturated +25%#E5FF53
Less saturated −25%#C9D77C

Channel breakdown

R216
G236
B102
Red216 (84.7%)
Green236 (92.5%)
Blue102 (40%)
Hue68.96°
Saturation (HSL)77.91%
Lightness66.27%
Dominant channelGreen
Hex per channelR D8 · G EC · B 66

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Every value on this page was computed from “d8ec66” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.