Colour
#CFB500
- #CFB500
- Yellow
- Dark
- Nearest: Goldenrod
#CFB500 is a yellow with RGB values 207, 181, 0 and HSL 52°, 100%, 41%. It is a dark colour, so black text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.
Colour values
#CFB500#CFB500
HEX#CFB500
RGBrgb(207, 181, 0)
RGB (0–1)0.8118, 0.7098, 0
RGB percentages81.2%, 71%, 0%
HSLhsl(52.5, 100%, 40.6%)
HSV / HSBhsv(52.5, 100%, 81.2%)
CMYK0%, 12.6%, 100%, 18.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer13,612,288
CSS custom property--colour: #CFB500;
Brightness & contrast
Relative luminance0.46313WCAG 2.x, 0 is black and 1 is white
Perceived brightness179 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.26:1
Contrast with white2.05:1WCAG normal text: Fail
Contrast with black10.26:1WCAG normal text: AAA
Greyscale equivalent#ADADAD
Inverted#304AFF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.05:1WCAG large text: Fail
Contrast with black, large text10.26:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#001ACF
Analogous#CF4D00, #82CF00
Triadic#00CFB5, #B500CF
Split complementary#0082CF, #4D00CF
Tetradic#00CF4D, #001ACF, #CF0082
Tints, shades & saturation
Channel breakdown
R207
G181
B0
Red207 (81.2%)
Green181 (71%)
Blue0 (0%)
Hue52.46°
Saturation (HSL)100%
Lightness40.59%
Dominant channelRed
Hex per channelR CF · G B5 · B 00
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