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Recognised as Colour

#34818E

  • #34818E
  • Cyan
  • Dark
  • Nearest: Teal

#34818E is a cyan with RGB values 52, 129, 142 and HSL 189°, 46%, 38%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#34818E#34818E
HEX#34818E
RGBrgb(52, 129, 142)
RGB (0–1)0.2039, 0.5059, 0.5569
RGB percentages20.4%, 50.6%, 55.7%
HSLhsl(188.7, 46.4%, 38%)
HSV / HSBhsv(188.7, 63.4%, 55.7%)
CMYK63.4%, 9.2%, 0%, 44.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,441,038
CSS custom property--colour: #34818E;

Brightness & contrast

Relative luminance0.18384WCAG 2.x, 0 is black and 1 is white
Perceived brightness113.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.68:1
Contrast with white4.49:1WCAG normal text: Fail
Contrast with black4.68:1WCAG normal text: AA
Greyscale equivalent#727272
Inverted#CB7E71

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#767D8Fno red cones; affects about 1% of men; ΔE 21.1 from the original
Deuteranopia#69738Eno green cones; the most common form, about 1% of men; ΔE 22.1 from the original
Tritanopia#008785no blue cones; rare, and affects men and women equally; ΔE 13 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.49:1WCAG large text: AA
Contrast with black, large text4.68:1WCAG large text: AAA

Named colours

Teal · ΔE 11.2Dark cyan · ΔE 12.6Cadetblue · ΔE 13Slate grey · ΔE 17.8Light slate grey · ΔE 18.3Dark slate grey · ΔE 22.7
Nearest named CSS colourTeal (#008080)ΔE 11.17, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8E4134
Analogous#348E6E, #34548E
Triadic#8E3481, #818E34
Split complementary#8E3454, #8E6E34
Tetradic#6E348E, #8E4134, #548E34

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ADD9E1
Lighter +30%#88C8D3
Lighter +20%#62B7C6
Lighter +10%#42A3B3
Darker −10%#265F69
Darker −20%#193D43
Darker −30%#0B1B1E
Darker −40%#000000
More saturated +25%#1C92A6
Less saturated −25%#4C7076

Channel breakdown

R52
G129
B142
Red52 (20.4%)
Green129 (50.6%)
Blue142 (55.7%)
Hue188.67°
Saturation (HSL)46.39%
Lightness38.04%
Dominant channelBlue
Hex per channelR 34 · G 81 · B 8E

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Every value on this page was computed from “34818e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.