Colour
#F0B104
- #F0B104
- Orange
- Dark
- Nearest: Goldenrod
#F0B104 is a orange with RGB values 240, 177, 4 and HSL 44°, 97%, 48%. It is a dark colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.
Colour values
#F0B104#F0B104
HEX#F0B104
RGBrgb(240, 177, 4)
RGB (0–1)0.9412, 0.6941, 0.0157
RGB percentages94.1%, 69.4%, 1.6%
HSLhsl(44, 96.7%, 47.8%)
HSV / HSBhsv(44, 98.3%, 94.1%)
CMYK0%, 26.3%, 98.3%, 5.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,773,956
CSS custom property--colour: #F0B104;
Brightness & contrast
Relative luminance0.49978WCAG 2.x, 0 is black and 1 is white
Perceived brightness188.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 11:1
Contrast with white1.91:1WCAG normal text: Fail
Contrast with black11:1WCAG normal text: AAA
Greyscale equivalent#B2B2B2
Inverted#0F4EFB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.91:1WCAG large text: Fail
Contrast with black, large text11:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#0443F0
Analogous#F03B04, #B9F004
Triadic#04F0B1, #B104F0
Split complementary#04B9F0, #3B04F0
Tetradic#04F03B, #0443F0, #F004B9
Tints, shades & saturation
Channel breakdown
R240
G177
B4
Red240 (94.1%)
Green177 (69.4%)
Blue4 (1.6%)
Hue43.98°
Saturation (HSL)96.72%
Lightness47.84%
Dominant channelRed
Hex per channelR F0 · G B1 · B 04
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