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Colour

#36768A

  • #36768A
  • Cyan
  • Dark
  • Nearest: Slate grey

#36768A is a cyan with RGB values 54, 118, 138 and HSL 194°, 44%, 38%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Slate grey.

Colour values

#36768A#36768A
HEX#36768A
RGBrgb(54, 118, 138)
RGB (0–1)0.2118, 0.4627, 0.5412
RGB percentages21.2%, 46.3%, 54.1%
HSLhsl(194.3, 43.7%, 37.6%)
HSV / HSBhsv(194.3, 60.9%, 54.1%)
CMYK60.9%, 14.5%, 0%, 45.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,569,290
CSS custom property--colour: #36768A;

Brightness & contrast

Relative luminance0.15576WCAG 2.x, 0 is black and 1 is white
Perceived brightness105.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.1:1
Contrast with white5.1:1WCAG normal text: AA
Contrast with black4.12:1WCAG normal text: Fail
Greyscale equivalent#6A6A6A
Inverted#C98975

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6A738Bno red cones; affects about 1% of men; ΔE 16.8 from the original
Deuteranopia#5E6A8Ano green cones; the most common form, about 1% of men; ΔE 17.8 from the original
Tritanopia#007C7Cno blue cones; rare, and affects men and women equally; ΔE 16.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.1:1WCAG large text: AAA
Contrast with black, large text4.12:1WCAG large text: AA

Named colours

Slate grey · ΔE 15.1Light slate grey · ΔE 16.4Teal · ΔE 17.1Cadetblue · ΔE 18.5Steel blue · ΔE 19.2Dark cyan · ΔE 19.2
Nearest named CSS colourSlate grey (#708090)ΔE 15.11, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8A4A36
Analogous#368A74, #364C8A
Triadic#8A3676, #768A36
Split complementary#8A364C, #8A7436
Tetradic#74368A, #8A4A36, #4C8A36

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ADD3DF
Lighter +30%#88BFD1
Lighter +20%#64ACC2
Lighter +10%#4495AF
Darker −10%#285765
Darker −20%#193741
Darker −30%#0B181C
Darker −40%#000000
More saturated +25%#1E83A2
Less saturated −25%#4E6972

Channel breakdown

R54
G118
B138
Red54 (21.2%)
Green118 (46.3%)
Blue138 (54.1%)
Hue194.29°
Saturation (HSL)43.75%
Lightness37.65%
Dominant channelBlue
Hex per channelR 36 · G 76 · B 8A

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Every value on this page was computed from “36768a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.