Colour
#30797C
- #30797C
- Cyan
- Dark
- Nearest: Teal
#30797C is a cyan with RGB values 48, 121, 124 and HSL 182°, 44%, 34%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Teal.
Colour values
#30797C#30797C
HEX#30797C
RGBrgb(48, 121, 124)
RGB (0–1)0.1882, 0.4745, 0.4863
RGB percentages18.8%, 47.5%, 48.6%
HSLhsl(182.4, 44.2%, 33.7%)
HSV / HSBhsv(182.4, 61.3%, 48.6%)
CMYK61.3%, 2.4%, 0%, 51.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,176,828
CSS custom property--colour: #30797C;
Brightness & contrast
Relative luminance0.15758WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.06:1
Contrast with white5.06:1WCAG normal text: AA
Contrast with black4.15:1WCAG normal text: Fail
Greyscale equivalent#6A6A6A
Inverted#CF8683
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.06:1WCAG large text: AAA
Contrast with black, large text4.15:1WCAG large text: AA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#7C3330
Analogous#307C59, #30537C
Triadic#7C3079, #797C30
Split complementary#7C3053, #7C5930
Tetradic#59307C, #7C3330, #537C30
Tints, shades & saturation
Channel breakdown
R48
G121
B124
Red48 (18.8%)
Green121 (47.5%)
Blue124 (48.6%)
Hue182.37°
Saturation (HSL)44.19%
Lightness33.73%
Dominant channelBlue
Hex per channelR 30 · G 79 · B 7C
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