Colour
#437D5B
- #437D5B
- Green
- Dark
- Nearest: Sea green
#437D5B is a green with RGB values 67, 125, 91 and HSL 145°, 30%, 38%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Sea green.
Colour values
#437D5B#437D5B
HEX#437D5B
RGBrgb(67, 125, 91)
RGB (0–1)0.2627, 0.4902, 0.3569
RGB percentages26.3%, 49%, 35.7%
HSLhsl(144.8, 30.2%, 37.6%)
HSV / HSBhsv(144.8, 46.4%, 49%)
CMYK46.4%, 0%, 27.2%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,423,003
CSS custom property--colour: #437D5B;
Brightness & contrast
Relative luminance0.16616WCAG 2.x, 0 is black and 1 is white
Perceived brightness107 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.86:1
Contrast with white4.86:1WCAG normal text: AA
Contrast with black4.32:1WCAG normal text: Fail
Greyscale equivalent#6E6E6E
Inverted#BC82A4
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.86:1WCAG large text: AAA
Contrast with black, large text4.32:1WCAG large text: AA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#7D4365
Analogous#487D43, #437D78
Triadic#5B437D, #7D5B43
Split complementary#78437D, #7D4348
Tetradic#43487D, #7D4365, #7D7843
Tints, shades & saturation
Channel breakdown
R67
G125
B91
Red67 (26.3%)
Green125 (49%)
Blue91 (35.7%)
Hue144.83°
Saturation (HSL)30.21%
Lightness37.65%
Dominant channelGreen
Hex per channelR 43 · G 7D · B 5B
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