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Recognised as Colour

#F3CF3D

  • #F3CF3D
  • Yellow
  • Light
  • Nearest: Gold

#F3CF3D is a yellow with RGB values 243, 207, 61 and HSL 48°, 88%, 60%. It is a light colour, so black text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#F3CF3D#F3CF3D
HEX#F3CF3D
RGBrgb(243, 207, 61)
RGB (0–1)0.9529, 0.8118, 0.2392
RGB percentages95.3%, 81.2%, 23.9%
HSLhsl(48.1, 88.3%, 59.6%)
HSV / HSBhsv(48.1, 74.9%, 95.3%)
CMYK0%, 14.8%, 74.9%, 4.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,978,301
CSS custom property--colour: #F3CF3D;

Brightness & contrast

Relative luminance0.64017WCAG 2.x, 0 is black and 1 is white
Perceived brightness207.9 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.8:1
Contrast with white1.52:1WCAG normal text: Fail
Contrast with black13.8:1WCAG normal text: AAA
Greyscale equivalent#CCCCCC
Inverted#0C30C2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#E5CB21no red cones; affects about 1% of men; ΔE 7.6 from the original
Deuteranopia#EED646no green cones; the most common form, about 1% of men; ΔE 5.8 from the original
Tritanopia#FFBEB3no blue cones; rare, and affects men and women equally; ΔE 62.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.52:1WCAG large text: Fail
Contrast with black, large text13.8:1WCAG large text: AAA

Named colours

Gold · ΔE 15Goldenrod · ΔE 17.1Orange · ΔE 28Dark goldenrod · ΔE 29Khaki · ΔE 29.1Yellow · ΔE 32.5
Nearest named CSS colourGold (#FFD700)ΔE 15.04, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3D61F3
Analogous#F3743D, #BCF33D
Triadic#3DF3CF, #CF3DF3
Split complementary#3DBCF3, #743DF3
Tetradic#3DF374, #3D61F3, #F33DBC

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFD
Lighter +30%#FCF3CD
Lighter +20%#F9E79D
Lighter +10%#F6DB6D
Darker −10%#EEC20F
Darker −20%#BE9B0C
Darker −30%#8E7409
Darker −40%#5E4D06
More saturated +25%#FFD631
Less saturated −25%#D9BF57

Channel breakdown

R243
G207
B61
Red243 (95.3%)
Green207 (81.2%)
Blue61 (23.9%)
Hue48.13°
Saturation (HSL)88.35%
Lightness59.61%
Dominant channelRed
Hex per channelR F3 · G CF · B 3D

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Every value on this page was computed from “f3cf3d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.