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Recognised as Colour

#DEF445

  • #DEF445
  • Yellow
  • Light
  • Nearest: Yellow

#DEF445 is a yellow with RGB values 222, 244, 69 and HSL 68°, 89%, 61%. It is a light colour, so black text on it reaches 17.1:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#DEF445#DEF445
HEX#DEF445
RGBrgb(222, 244, 69)
RGB (0–1)0.8706, 0.9569, 0.2706
RGB percentages87.1%, 95.7%, 27.1%
HSLhsl(67.5, 88.8%, 61.4%)
HSV / HSBhsv(67.5, 71.7%, 95.7%)
CMYK9%, 0%, 71.7%, 4.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,611,525
CSS custom property--colour: #DEF445;

Brightness & contrast

Relative luminance0.80661WCAG 2.x, 0 is black and 1 is white
Perceived brightness224.1 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.13:1
Contrast with white1.23:1WCAG normal text: Fail
Contrast with black17.13:1WCAG normal text: AAA
Greyscale equivalent#E3E3E3
Inverted#210BBA

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFE722no red cones; affects about 1% of men; ΔE 20.9 from the original
Deuteranopia#FFE954no green cones; the most common form, about 1% of men; ΔE 20 from the original
Tritanopia#ECE6D2no blue cones; rare, and affects men and women equally; ΔE 71.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.23:1WCAG large text: Fail
Contrast with black, large text17.13:1WCAG large text: AAA

Named colours

Yellow · ΔE 19.7Yellow green · ΔE 20.9Green yellow · ΔE 24.8Gold · ΔE 28.7Khaki · ΔE 37.1Lawn green · ΔE 40.6
Nearest named CSS colourYellow (#FFFF00)ΔE 19.66, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5B45F4
Analogous#F4B345, #87F445
Triadic#45DEF4, #F445DE
Split complementary#4586F4, #B345F4
Tetradic#45F4B3, #5B45F4, #F44586

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#F8FDD5
Lighter +20%#EFFAA5
Lighter +10%#E7F775
Darker −10%#D5F115
Darker −20%#B0C70C
Darker −30%#859709
Darker −40%#5B6706
More saturated +25%#E6FF3A
Less saturated −25%#CCDB5E

Channel breakdown

R222
G244
B69
Red222 (87.1%)
Green244 (95.7%)
Blue69 (27.1%)
Hue67.54°
Saturation (HSL)88.83%
Lightness61.37%
Dominant channelGreen
Hex per channelR DE · G F4 · B 45

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Every value on this page was computed from “def445” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.