Recognised as Colour
#0ACBBF
- #0ACBBF
- Cyan
- Dark
- Nearest: Medium turquoise
#0ACBBF is a cyan with RGB values 10, 203, 191 and HSL 176°, 91%, 42%. It is a dark colour, so black text on it reaches 10.3:1 contrast (AAA for normal text). The nearest named colour is Medium turquoise.
Colour values
#0ACBBF#0ACBBF
HEX#0ACBBF
RGBrgb(10, 203, 191)
RGB (0–1)0.0392, 0.7961, 0.749
RGB percentages3.9%, 79.6%, 74.9%
HSLhsl(176.3, 90.6%, 41.8%)
HSV / HSBhsv(176.3, 95.1%, 79.6%)
CMYK95.1%, 0%, 5.9%, 20.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer707,519
CSS custom property--colour: #0ACBBF;
Brightness & contrast
Relative luminance0.46538WCAG 2.x, 0 is black and 1 is white
Perceived brightness168.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.31:1
Contrast with white2.04:1WCAG normal text: Fail
Contrast with black10.31:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#F53440
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.04:1WCAG large text: Fail
Contrast with black, large text10.31:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#CB0A16
Analogous#0ACB5F, #0A76CB
Triadic#BF0ACB, #CBBF0A
Split complementary#CB0A76, #CB5F0A
Tetradic#5F0ACB, #CB0A16, #76CB0A
Tints, shades & saturation
Channel breakdown
R10
G203
B191
Red10 (3.9%)
Green203 (79.6%)
Blue191 (74.9%)
Hue176.27°
Saturation (HSL)90.61%
Lightness41.76%
Dominant channelGreen
Hex per channelR 0A · G CB · B BF
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Harmonies
Similar named colours
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