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Recognised as Colour

#F9FA30

  • #F9FA30
  • Yellow
  • Light
  • Nearest: Yellow

#F9FA30 is a yellow with RGB values 249, 250, 48 and HSL 60°, 95%, 58%. It is a light colour, so black text on it reaches 18.7:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#F9FA30#F9FA30
HEX#F9FA30
RGBrgb(249, 250, 48)
RGB (0–1)0.9765, 0.9804, 0.1882
RGB percentages97.6%, 98%, 18.8%
HSLhsl(60.3, 95.3%, 58.4%)
HSV / HSBhsv(60.3, 80.8%, 98%)
CMYK0.4%, 0%, 80.8%, 2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,382,512
CSS custom property--colour: #F9FA30;

Brightness & contrast

Relative luminance0.88724WCAG 2.x, 0 is black and 1 is white
Perceived brightness235.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.74:1
Contrast with white1.12:1WCAG normal text: Fail
Contrast with black18.74:1WCAG normal text: AAA
Greyscale equivalent#EBEBEB
Inverted#0605CF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFEF00no red cones; affects about 1% of men; ΔE 8.9 from the original
Deuteranopia#FFF544no green cones; the most common form, about 1% of men; ΔE 8.2 from the original
Tritanopia#FFEAD6no blue cones; rare, and affects men and women equally; ΔE 78.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.12:1WCAG large text: Fail
Contrast with black, large text18.74:1WCAG large text: AAA

Named colours

Yellow · ΔE 8.1Gold · ΔE 20.8Green yellow · ΔE 32.1Yellow green · ΔE 32.4Goldenrod · ΔE 42.3Khaki · ΔE 43.6
Nearest named CSS colourYellow (#FFFF00)ΔE 8.11, clearly different but related
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3130FA
Analogous#FA9630, #94FA30
Triadic#30F9FA, #FA30F9
Split complementary#3094FA, #9630FA
Tetradic#30FA96, #3130FA, #FA3094

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFF7
Lighter +30%#FDFEC5
Lighter +20%#FCFC94
Lighter +10%#FAFB62
Darker −10%#F0F106
Darker −20%#BEBF05
Darker −30%#8D8E03
Darker −40%#5B5C02
More saturated +25%#FEFF2B
Less saturated −25%#DFDF4A

Channel breakdown

R249
G250
B48
Red249 (97.6%)
Green250 (98%)
Blue48 (18.8%)
Hue60.3°
Saturation (HSL)95.28%
Lightness58.43%
Dominant channelGreen
Hex per channelR F9 · G FA · B 30

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Every value on this page was computed from “f9fa30” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.