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Recognised as Colour

#F7DE4E

  • #F7DE4E
  • Yellow
  • Light
  • Nearest: Gold

#F7DE4E is a yellow with RGB values 247, 222, 78 and HSL 51°, 91%, 64%. It is a light colour, so black text on it reaches 15.5:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#F7DE4E#F7DE4E
HEX#F7DE4E
RGBrgb(247, 222, 78)
RGB (0–1)0.9686, 0.8706, 0.3059
RGB percentages96.9%, 87.1%, 30.6%
HSLhsl(51.1, 91.4%, 63.7%)
HSV / HSBhsv(51.1, 68.4%, 96.9%)
CMYK0%, 10.1%, 68.4%, 3.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,244,302
CSS custom property--colour: #F7DE4E;

Brightness & contrast

Relative luminance0.72567WCAG 2.x, 0 is black and 1 is white
Perceived brightness218.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 15.51:1
Contrast with white1.35:1WCAG normal text: Fail
Contrast with black15.51:1WCAG normal text: AAA
Greyscale equivalent#D9D9D9
Inverted#0821B1

Colour vision & accessibility

Protanopia#F3D839no red cones; affects about 1% of men; ΔE 5.7 from the original
Deuteranopia#FAE157no green cones; the most common form, about 1% of men; ΔE 2.6 from the original
Tritanopia#FFCEC1no blue cones; rare, and affects men and women equally; ΔE 61.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.35:1WCAG large text: Fail
Contrast with black, large text15.51:1WCAG large text: AAA

Named colours

Nearest named CSS colourGold (#FFD700)ΔE 17.42, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#4E67F7
Analogous#F78A4E, #BBF74E
Triadic#4EF7DE, #DE4EF7
Split complementary#4EBBF7, #894EF7
Tetradic#4EF78A, #4E67F7, #F74EBC

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FEF9E0
Lighter +20%#FBF0B0
Lighter +10%#F9E77F
Darker −10%#F5D51D
Darker −20%#D5B70A
Darker −30%#A58D07
Darker −40%#746305
More saturated +25%#FFE446
Less saturated −25%#E0CE65

Channel breakdown

R247
G222
B78
Red247 (96.9%)
Green222 (87.1%)
Blue78 (30.6%)
Hue51.12°
Saturation (HSL)91.35%
Lightness63.73%
Dominant channelRed
Hex per channelR F7 · G DE · B 4E

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Every value on this page was computed from “f7de4e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.