Colour
#B1AB20
- #B1AB20
- Yellow
- Dark
- Nearest: Olive
#B1AB20 is a yellow with RGB values 177, 171, 32 and HSL 58°, 69%, 41%. It is a dark colour, so black text on it reaches 8.7:1 contrast (AAA for normal text). The nearest named colour is Olive.
Colour values
#B1AB20#B1AB20
HEX#B1AB20
RGBrgb(177, 171, 32)
RGB (0–1)0.6941, 0.6706, 0.1255
RGB percentages69.4%, 67.1%, 12.5%
HSLhsl(57.5, 69.4%, 41%)
HSV / HSBhsv(57.5, 81.9%, 69.4%)
CMYK0%, 3.4%, 81.9%, 30.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer11,643,680
CSS custom property--colour: #B1AB20;
Brightness & contrast
Relative luminance0.38577WCAG 2.x, 0 is black and 1 is white
Perceived brightness163.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.72:1
Contrast with white2.41:1WCAG normal text: Fail
Contrast with black8.72:1WCAG normal text: AAA
Greyscale equivalent#A2A2A2
Inverted#4E54DF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.41:1WCAG large text: Fail
Contrast with black, large text8.72:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2026B1
Analogous#B16320, #6EB120
Triadic#20B1AB, #AB20B1
Split complementary#206FB1, #6320B1
Tetradic#20B162, #2026B1, #B1206E
Tints, shades & saturation
Channel breakdown
R177
G171
B32
Red177 (69.4%)
Green171 (67.1%)
Blue32 (12.5%)
Hue57.52°
Saturation (HSL)69.38%
Lightness40.98%
Dominant channelRed
Hex per channelR B1 · G AB · B 20
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