Recognised as Colour
#3A6765
- #3A6765
- Cyan
- Dark
- Nearest: Dark slate grey
#3A6765 is a cyan with RGB values 58, 103, 101 and HSL 177°, 28%, 32%. It is a dark colour, so white text on it reaches 6.3:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.
Colour values
#3A6765#3A6765
HEX#3A6765
RGBrgb(58, 103, 101)
RGB (0–1)0.2275, 0.4039, 0.3961
RGB percentages22.7%, 40.4%, 39.6%
HSLhsl(177.3, 28%, 31.6%)
HSV / HSBhsv(177.3, 43.7%, 40.4%)
CMYK43.7%, 0%, 1.9%, 59.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,827,557
CSS custom property--colour: #3A6765;
Brightness & contrast
Relative luminance0.1154WCAG 2.x, 0 is black and 1 is white
Perceived brightness91.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.35:1
Contrast with white6.35:1WCAG normal text: AA
Contrast with black3.31:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#C5989A
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.35:1WCAG large text: AAA
Contrast with black, large text3.31:1WCAG large text: AA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#673A3C
Analogous#3A674E, #3A5367
Triadic#653A67, #67653A
Split complementary#673A53, #674E3A
Tetradic#4E3A67, #673A3C, #53673A
Tints, shades & saturation
Channel breakdown
R58
G103
B101
Red58 (22.7%)
Green103 (40.4%)
Blue101 (39.6%)
Hue177.33°
Saturation (HSL)27.95%
Lightness31.57%
Dominant channelGreen
Hex per channelR 3A · G 67 · B 65
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