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Recognised as Colour

#ECFF7C

  • #ECFF7C
  • Yellow
  • Light
  • Nearest: Khaki

#ECFF7C is a yellow with RGB values 236, 255, 124 and HSL 69°, 100%, 74%. It is a light colour, so black text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Khaki.

Colour values

#ECFF7C#ECFF7C
HEX#ECFF7C
RGBrgb(236, 255, 124)
RGB (0–1)0.9255, 1, 0.4863
RGB percentages92.5%, 100%, 48.6%
HSLhsl(68.7, 100%, 74.3%)
HSV / HSBhsv(68.7, 51.4%, 100%)
CMYK7.5%, 0%, 51.4%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,531,900
CSS custom property--colour: #ECFF7C;

Brightness & contrast

Relative luminance0.90808WCAG 2.x, 0 is black and 1 is white
Perceived brightness237.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.16:1
Contrast with white1.1:1WCAG normal text: Fail
Contrast with black19.16:1WCAG normal text: AAA
Greyscale equivalent#F2F2F2
Inverted#130083

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFF470no red cones; affects about 1% of men; ΔE 12.5 from the original
Deuteranopia#FFF583no green cones; the most common form, about 1% of men; ΔE 13.5 from the original
Tritanopia#F8F3E1no blue cones; rare, and affects men and women equally; ΔE 55.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.1:1WCAG large text: Fail
Contrast with black, large text19.16:1WCAG large text: AAA

Named colours

Khaki · ΔE 22Yellow green · ΔE 25.1Pale green · ΔE 32.6Light green · ΔE 33.2Pale goldenrod · ΔE 33.8Dark khaki · ΔE 34.4
Nearest named CSS colourKhaki (#F0E68C)ΔE 22.04, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8F7CFF
Analogous#FFD17C, #ABFF7C
Triadic#7CECFF, #FF7CEC
Split complementary#7CABFF, #D17CFF
Tetradic#7CFFD1, #8F7CFF, #FF7CAA

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#FFFFFF
Lighter +20%#FBFFE2
Lighter +10%#F3FFAF
Darker −10%#E5FF49
Darker −20%#DDFF16
Darker −30%#C1E200
Darker −40%#96AF00
More saturated +25%#ECFF7C
Less saturated −25%#E0EF8C

Channel breakdown

R236
G255
B124
Red236 (92.5%)
Green255 (100%)
Blue124 (48.6%)
Hue68.7°
Saturation (HSL)100%
Lightness74.31%
Dominant channelGreen
Hex per channelR EC · G FF · B 7C

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Every value on this page was computed from “ecff7c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.