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Recognised as Colour

#047789

  • #047789
  • Cyan
  • Dark
  • Nearest: Teal

#047789 is a cyan with RGB values 4, 119, 137 and HSL 188°, 94%, 28%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#047789#047789
HEX#047789
RGBrgb(4, 119, 137)
RGB (0–1)0.0157, 0.4667, 0.5373
RGB percentages1.6%, 46.7%, 53.7%
HSLhsl(188.1, 94.3%, 27.6%)
HSV / HSBhsv(188.1, 97.1%, 53.7%)
CMYK97.1%, 13.1%, 0%, 46.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer292,745
CSS custom property--colour: #047789;

Brightness & contrast

Relative luminance0.15026WCAG 2.x, 0 is black and 1 is white
Perceived brightness102.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.24:1
Contrast with white5.24:1WCAG normal text: AA
Contrast with black4.01:1WCAG normal text: Fail
Greyscale equivalent#606060
Inverted#FB8876

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6A738Ano red cones; affects about 1% of men; ΔE 23.5 from the original
Deuteranopia#5A6789no green cones; the most common form, about 1% of men; ΔE 24.9 from the original
Tritanopia#007E7Dno blue cones; rare, and affects men and women equally; ΔE 12.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.24:1WCAG large text: AAA
Contrast with black, large text4.01:1WCAG large text: AA

Named colours

Teal · ΔE 12.4Dark cyan · ΔE 14.6Cadetblue · ΔE 18.6Slate grey · ΔE 21.4Dark slate grey · ΔE 22.1Light slate grey · ΔE 22.3
Nearest named CSS colourTeal (#008080)ΔE 12.41, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#891604
Analogous#048958, #043589
Triadic#890477, #778904
Split complementary#890435, #895804
Tetradic#580489, #891604, #358904

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5FE5FA
Lighter +30%#2DDDF9
Lighter +20%#07CDEC
Lighter +10%#05A2BB
Darker −10%#034C57
Darker −20%#012126
Darker −30%#000000
Darker −40%#000000
More saturated +25%#007A8D
Less saturated −25%#166A77

Channel breakdown

R4
G119
B137
Red4 (1.6%)
Green119 (46.7%)
Blue137 (53.7%)
Hue188.12°
Saturation (HSL)94.33%
Lightness27.65%
Dominant channelBlue
Hex per channelR 04 · G 77 · B 89

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Every value on this page was computed from “hex 047789” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.