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Recognised as Colour

#376B76

  • #376B76
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#376B76 is a cyan with RGB values 55, 107, 118 and HSL 190°, 36%, 34%. It is a dark colour, so white text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.

Colour values

#376B76#376B76
HEX#376B76
RGBrgb(55, 107, 118)
RGB (0–1)0.2157, 0.4196, 0.4627
RGB percentages21.6%, 42%, 46.3%
HSLhsl(190.5, 36.4%, 33.9%)
HSV / HSBhsv(190.5, 53.4%, 46.3%)
CMYK53.4%, 9.3%, 0%, 53.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,631,990
CSS custom property--colour: #376B76;

Brightness & contrast

Relative luminance0.12636WCAG 2.x, 0 is black and 1 is white
Perceived brightness96 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.95:1
Contrast with white5.95:1WCAG normal text: AA
Contrast with black3.53:1WCAG normal text: Fail
Greyscale equivalent#616161
Inverted#C89489

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#636877no red cones; affects about 1% of men; ΔE 15.8 from the original
Deuteranopia#596076no green cones; the most common form, about 1% of men; ΔE 16.8 from the original
Tritanopia#0E706Eno blue cones; rare, and affects men and women equally; ΔE 12.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.95:1WCAG large text: AAA
Contrast with black, large text3.53:1WCAG large text: AA

Named colours

Dark slate grey · ΔE 13.6Slate grey · ΔE 16Teal · ΔE 16.3Light slate grey · ΔE 18.1Dim grey · ΔE 18.3Dark cyan · ΔE 19.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.63, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#764237
Analogous#377662, #374B76
Triadic#76376B, #6B7637
Split complementary#76374B, #766237
Tetradic#623776, #764237, #4C7637

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A4CCD5
Lighter +30%#81B9C5
Lighter +20%#5FA5B4
Lighter +10%#478B99
Darker −10%#274B53
Darker −20%#172C30
Darker −30%#060C0E
Darker −40%#000000
More saturated +25%#21798C
Less saturated −25%#4D5D60

Channel breakdown

R55
G107
B118
Red55 (21.6%)
Green107 (42%)
Blue118 (46.3%)
Hue190.48°
Saturation (HSL)36.42%
Lightness33.92%
Dominant channelBlue
Hex per channelR 37 · G 6B · B 76

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Every value on this page was computed from “376b76” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.