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Recognised as Colour

#FFD645

  • #FFD645
  • Yellow
  • Light
  • Nearest: Gold

#FFD645 is a yellow with RGB values 255, 214, 69 and HSL 47°, 100%, 64%. It is a light colour, so black text on it reaches 15:1 contrast (AAA for normal text). The nearest named colour is Gold.

Colour values

#FFD645#FFD645
HEX#FFD645
RGBrgb(255, 214, 69)
RGB (0–1)1, 0.8392, 0.2706
RGB percentages100%, 83.9%, 27.1%
HSLhsl(46.8, 100%, 63.5%)
HSV / HSBhsv(46.8, 72.9%, 100%)
CMYK0%, 16.1%, 72.9%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,766,533
CSS custom property--colour: #FFD645;

Brightness & contrast

Relative luminance0.69783WCAG 2.x, 0 is black and 1 is white
Perceived brightness216.5 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.96:1
Contrast with white1.4:1WCAG normal text: Fail
Contrast with black14.96:1WCAG normal text: AAA
Greyscale equivalent#D4D4D4
Inverted#0029BA

Colour vision & accessibility

Protanopia#EDD32Dno red cones; affects about 1% of men; ΔE 8.7 from the original
Deuteranopia#F7DF4Dno green cones; the most common form, about 1% of men; ΔE 7.8 from the original
Tritanopia#FFC5B9no blue cones; rare, and affects men and women equally; ΔE 61.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.4:1WCAG large text: Fail
Contrast with black, large text14.96:1WCAG large text: AAA

Named colours

Nearest named CSS colourGold (#FFD700)ΔE 14.53, a distinctly different colour
Hue familyyellow
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#456EFF
Analogous#FF7945, #CBFF45
Triadic#45FFD6, #D645FF
Split complementary#45CBFF, #7945FF
Tetradic#45FF79, #456EFF, #FF45CB

Tints, shades & saturation

Lighter +40%#FFFFFF
Lighter +30%#FFF8DE
Lighter +20%#FFECAB
Lighter +10%#FFE178
Darker −10%#FFCB12
Darker −20%#DEAD00
Darker −30%#AB8500
Darker −40%#785E00
More saturated +25%#FFD645
Less saturated −25%#E8C95C

Channel breakdown

R255
G214
B69
Red255 (100%)
Green214 (83.9%)
Blue69 (27.1%)
Hue46.77°
Saturation (HSL)100%
Lightness63.53%
Dominant channelRed
Hex per channelR FF · G D6 · B 45

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Every value on this page was computed from “ffd645” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.