Recognised as Colour
#64827A
- #64827A
- Cyan
- Dark
- Nearest: Gray
#64827A is a cyan with RGB values 100, 130, 122 and HSL 164°, 13%, 45%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Gray.
Colour values
#64827A#64827A
HEX#64827A
RGBrgb(100, 130, 122)
RGB (0–1)0.3922, 0.5098, 0.4784
RGB percentages39.2%, 51%, 47.8%
HSLhsl(164, 13%, 45.1%)
HSV / HSBhsv(164, 23.1%, 51%)
CMYK23.1%, 0%, 6.2%, 49%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,587,002
CSS custom property--colour: #64827A;
Brightness & contrast
Relative luminance0.2008WCAG 2.x, 0 is black and 1 is white
Perceived brightness120.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.02:1
Contrast with white4.19:1WCAG normal text: Fail
Contrast with black5.02:1WCAG normal text: AA
Greyscale equivalent#7B7B7B
Inverted#9B7D85
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.19:1WCAG large text: AA
Contrast with black, large text5.02:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#82646C
Analogous#64826B, #647B82
Triadic#7A6482, #827A64
Split complementary#82647B, #826B64
Tetradic#6B6482, #82646C, #7B8264
Tints, shades & saturation
Channel breakdown
R100
G130
B122
Red100 (39.2%)
Green130 (51%)
Blue122 (47.8%)
Hue164°
Saturation (HSL)13.04%
Lightness45.1%
Dominant channelGreen
Hex per channelR 64 · G 82 · B 7A
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