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Recognised as Colour

#0C7BB0

  • #0C7BB0
  • Cyan
  • Dark
  • Nearest: Steel blue

#0C7BB0 is a cyan with RGB values 12, 123, 176 and HSL 199°, 87%, 37%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Steel blue.

Colour values

#0C7BB0#0C7BB0
HEX#0C7BB0
RGBrgb(12, 123, 176)
RGB (0–1)0.0471, 0.4824, 0.6902
RGB percentages4.7%, 48.2%, 69%
HSLhsl(199.4, 87.2%, 36.9%)
HSV / HSBhsv(199.4, 93.2%, 69%)
CMYK93.2%, 30.1%, 0%, 31%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer818,096
CSS custom property--colour: #0C7BB0;

Brightness & contrast

Relative luminance0.17379WCAG 2.x, 0 is black and 1 is white
Perceived brightness111.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.69:1
Contrast with white4.69:1WCAG normal text: AA
Contrast with black4.48:1WCAG normal text: Fail
Greyscale equivalent#676767
Inverted#F3844F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#617BB2no red cones; affects about 1% of men; ΔE 14.8 from the original
Deuteranopia#4C6EAFno green cones; the most common form, about 1% of men; ΔE 16.3 from the original
Tritanopia#00888Eno blue cones; rare, and affects men and women equally; ΔE 31 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.69:1WCAG large text: AAA
Contrast with black, large text4.48:1WCAG large text: AA

Named colours

Steel blue · ΔE 6.8Cornflower blue · ΔE 25.9Slate grey · ΔE 26.4Deep skyblue · ΔE 26.4Light slate grey · ΔE 26.5Light skyblue · ΔE 31.9
Nearest named CSS colourSteel blue (#4682B4)ΔE 6.78, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#B0410C
Analogous#0CB093, #0C29B0
Triadic#B00C7B, #7BB00C
Split complementary#B00C29, #B0930C
Tetradic#930CB0, #B0410C, #29B00C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#91D6F7
Lighter +30%#61C5F4
Lighter +20%#31B3F1
Lighter +10%#0F9CE0
Darker −10%#095A80
Darker −20%#053851
Darker −30%#021721
Darker −40%#000000
More saturated +25%#007FBC
Less saturated −25%#247399

Channel breakdown

R12
G123
B176
Red12 (4.7%)
Green123 (48.2%)
Blue176 (69%)
Hue199.39°
Saturation (HSL)87.23%
Lightness36.86%
Dominant channelBlue
Hex per channelR 0C · G 7B · B B0

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Every value on this page was computed from “0c7bb0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.