Colour
#E1CF00
- #E1CF00
- Yellow
- Light
- Nearest: Gold
#E1CF00 is a yellow with RGB values 225, 207, 0 and HSL 55°, 100%, 44%. It is a light colour, so black text on it reaches 13.1:1 contrast (AAA for normal text). The nearest named colour is Gold.
Colour values
#E1CF00#E1CF00
HEX#E1CF00
RGBrgb(225, 207, 0)
RGB (0–1)0.8824, 0.8118, 0
RGB percentages88.2%, 81.2%, 0%
HSLhsl(55.2, 100%, 44.1%)
HSV / HSBhsv(55.2, 100%, 88.2%)
CMYK0%, 8%, 100%, 11.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer14,798,592
CSS custom property--colour: #E1CF00;
Brightness & contrast
Relative luminance0.60633WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 13.13:1
Contrast with white1.6:1WCAG normal text: Fail
Contrast with black13.13:1WCAG normal text: AAA
Greyscale equivalent#C4C4C4
Inverted#1E30FF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.6:1WCAG large text: Fail
Contrast with black, large text13.13:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#0012E1
Analogous#E15E00, #83E100
Triadic#00E1CF, #CF00E1
Split complementary#0082E1, #5F00E1
Tetradic#00E15E, #0012E1, #E10082
Tints, shades & saturation
Channel breakdown
R225
G207
B0
Red225 (88.2%)
Green207 (81.2%)
Blue0 (0%)
Hue55.2°
Saturation (HSL)100%
Lightness44.12%
Dominant channelRed
Hex per channelR E1 · G CF · B 00
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