Colour
#348F89
- #348F89
- Cyan
- Dark
- Nearest: Dark cyan
#348F89 is a cyan with RGB values 52, 143, 137 and HSL 176°, 47%, 38%. It is a dark colour, so black text on it reaches 5.4:1 contrast (AA for normal text). The nearest named colour is Dark cyan.
Colour values
#348F89#348F89
HEX#348F89
RGBrgb(52, 143, 137)
RGB (0–1)0.2039, 0.5608, 0.5373
RGB percentages20.4%, 56.1%, 53.7%
HSLhsl(176, 46.7%, 38.2%)
HSV / HSBhsv(176, 63.6%, 56.1%)
CMYK63.6%, 0%, 4.2%, 43.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,444,617
CSS custom property--colour: #348F89;
Brightness & contrast
Relative luminance0.22181WCAG 2.x, 0 is black and 1 is white
Perceived brightness122.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.44:1
Contrast with white3.86:1WCAG normal text: Fail
Contrast with black5.44:1WCAG normal text: AA
Greyscale equivalent#7B7B7B
Inverted#CB7076
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.86:1WCAG large text: AA
Contrast with black, large text5.44:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#8F343A
Analogous#348F5B, #34678F
Triadic#89348F, #8F8934
Split complementary#8F3467, #8F5B34
Tetradic#5C348F, #8F343A, #688F34
Tints, shades & saturation
Channel breakdown
R52
G143
B137
Red52 (20.4%)
Green143 (56.1%)
Blue137 (53.7%)
Hue176.04°
Saturation (HSL)46.67%
Lightness38.24%
Dominant channelGreen
Hex per channelR 34 · G 8F · B 89
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