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Colour

#F4FF02

  • #F4FF02
  • Yellow
  • Light
  • Nearest: Yellow

#F4FF02 is a yellow with RGB values 244, 255, 2 and HSL 63°, 100%, 50%. It is a light colour, so black text on it reaches 19.2:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#F4FF02#F4FF02
HEX#F4FF02
RGBrgb(244, 255, 2)
RGB (0–1)0.9569, 1, 0.0078
RGB percentages95.7%, 100%, 0.8%
HSLhsl(62.6, 100%, 50.4%)
HSV / HSBhsv(62.6, 99.2%, 100%)
CMYK4.3%, 0%, 99.2%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,056,066
CSS custom property--colour: #F4FF02;

Brightness & contrast

Relative luminance0.90757WCAG 2.x, 0 is black and 1 is white
Perceived brightness236.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 19.15:1
Contrast with white1.1:1WCAG normal text: Fail
Contrast with black19.15:1WCAG normal text: AAA
Greyscale equivalent#EAEAEA
Inverted#0B00FD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFF200no red cones; affects about 1% of men; ΔE 11.1 from the original
Deuteranopia#FFF733no green cones; the most common form, about 1% of men; ΔE 11.9 from the original
Tritanopia#FFEFD9no blue cones; rare, and affects men and women equally; ΔE 85.5 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 text19.15:1WCAG large text: AAA

Named colours

Yellow · ΔE 4.7Gold · ΔE 26.6Green yellow · ΔE 29.2Yellow green · ΔE 35.4Chartreuse · ΔE 43.2Lawn green · ΔE 43.3
Nearest named CSS colourYellow (#FFFF00)ΔE 4.69, a close match
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0D02FF
Analogous#FF8C02, #76FF02
Triadic#02F4FF, #FF02F4
Split complementary#0276FF, #8C02FF
Tetradic#02FF8B, #0D02FF, #FF0275

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FDFFCE
Lighter +30%#FBFF9B
Lighter +20%#F8FF68
Lighter +10%#F6FF35
Darker −10%#C5CE00
Darker −20%#949B00
Darker −30%#636800
Darker −40%#333500
More saturated +25%#F4FF02
Less saturated −25%#D7DF22

Channel breakdown

R244
G255
B2
Red244 (95.7%)
Green255 (100%)
Blue2 (0.8%)
Hue62.61°
Saturation (HSL)100%
Lightness50.39%
Dominant channelGreen
Hex per channelR F4 · G FF · B 02

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Every value on this page was computed from “f4ff02” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.