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Recognised as Colour

#FDF701

  • #FDF701
  • Yellow
  • Light
  • Nearest: Yellow

#FDF701 is a yellow with RGB values 253, 247, 1 and HSL 59°, 99%, 50%. It is a light colour, so black text on it reaches 18.5:1 contrast (AAA for normal text). The nearest named colour is Yellow.

Colour values

#FDF701#FDF701
HEX#FDF701
RGBrgb(253, 247, 1)
RGB (0–1)0.9922, 0.9686, 0.0039
RGB percentages99.2%, 96.9%, 0.4%
HSLhsl(58.6, 99.2%, 49.8%)
HSV / HSBhsv(58.6, 99.6%, 99.2%)
CMYK0%, 2.4%, 99.6%, 0.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,643,841
CSS custom property--colour: #FDF701;

Brightness & contrast

Relative luminance0.87406WCAG 2.x, 0 is black and 1 is white
Perceived brightness234.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 18.48:1
Contrast with white1.14:1WCAG normal text: Fail
Contrast with black18.48:1WCAG normal text: AAA
Greyscale equivalent#E7E7E7
Inverted#0208FE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#FFED00no red cones; affects about 1% of men; ΔE 6.4 from the original
Deuteranopia#FFF42Fno green cones; the most common form, about 1% of men; ΔE 7.3 from the original
Tritanopia#FFE6D2no blue cones; rare, and affects men and women equally; ΔE 83.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.14:1WCAG large text: Fail
Contrast with black, large text18.48:1WCAG large text: AAA

Named colours

Yellow · ΔE 4.1Gold · ΔE 19.3Green yellow · ΔE 35.7Yellow green · ΔE 37.4Goldenrod · ΔE 43.4Khaki · ΔE 48.9
Nearest named CSS colourYellow (#FFFF00)ΔE 4.13, a close match
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#0107FD
Analogous#FD7901, #85FD01
Triadic#01FDF7, #F701FD
Split complementary#0185FD, #7901FD
Tetradic#01FD79, #0107FD, #FD0185

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFECB
Lighter +30%#FFFC98
Lighter +20%#FEFB66
Lighter +10%#FEF933
Darker −10%#CAC501
Darker −20%#979401
Darker −30%#656200
Darker −40%#323100
More saturated +25%#FEF800
Less saturated −25%#DDD921

Channel breakdown

R253
G247
B1
Red253 (99.2%)
Green247 (96.9%)
Blue1 (0.4%)
Hue58.57°
Saturation (HSL)99.21%
Lightness49.8%
Dominant channelRed
Hex per channelR FD · G F7 · B 01

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Every value on this page was computed from “fdf701” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.