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Recognised as Colour

#EDF90B

  • #EDF90B
  • Yellow
  • Light
  • Nearest: Yellow

#EDF90B is a yellow with RGB values 237, 249, 11 and HSL 63°, 95%, 51%. It is a light colour, so black text on it reaches 18.2:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#EDF90B#EDF90B
HEX#EDF90B
RGBrgb(237, 249, 11)
RGB (0–1)0.9294, 0.9765, 0.0431
RGB percentages92.9%, 97.6%, 4.3%
HSLhsl(63, 95.2%, 51%)
HSV / HSBhsv(63, 95.6%, 97.6%)
CMYK4.8%, 0%, 95.6%, 2.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,595,787
CSS custom property--colour: #EDF90B;

Brightness & contrast

Relative luminance0.8578WCAG 2.x, 0 is black and 1 is white
Perceived brightness230.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.16:1
Contrast with white1.16:1WCAG normal text: Fail
Contrast with black18.16:1WCAG normal text: AAA
Greyscale equivalent#E5E5E5
Inverted#1206F4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEC00no red cones; affects about 1% of men; ΔE 13.8 from the original
Deuteranopia#FFF034no green cones; the most common form, about 1% of men; ΔE 14.3 from the original
Tritanopia#FEE9D4no blue cones; rare, and affects men and women equally; ΔE 83.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.16:1WCAG large text: Fail
Contrast with black, large text18.16:1WCAG large text: AAA

Named colours

Yellow · ΔE 6.4Gold · ΔE 25.4Green yellow · ΔE 28.1Yellow green · ΔE 32.4Chartreuse · ΔE 42.6Lawn green · ΔE 42.6
Nearest named CSS colourYellow (#FFFF00)ΔE 6.4, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#170BF9
Analogous#F98E0B, #76F90B
Triadic#0BEDF9, #F90BED
Split complementary#0B76F9, #8E0BF9
Tetradic#0BF98E, #170BF9, #F90B76

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FCFED2
Lighter +30%#F8FDA0
Lighter +20%#F4FB6F
Lighter +10%#F1FA3D
Darker −10%#C2CC05
Darker −20%#939A04
Darker −30%#636803
Darker −40%#343701
More saturated +25%#F2FF05
Less saturated −25%#D1DA2A

Channel breakdown

R237
G249
B11
Red237 (92.9%)
Green249 (97.6%)
Blue11 (4.3%)
Hue63.03°
Saturation (HSL)95.2%
Lightness50.98%
Dominant channelGreen
Hex per channelR ED · G F9 · B 0B

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Every value on this page was computed from “edf90b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.