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Recognised as Colour

#05684A

  • #05684A
  • Cyan
  • Dark
  • Nearest: Sea green

#05684A is a cyan with RGB values 5, 104, 74 and HSL 162°, 91%, 21%. It is a dark colour, so white text on it reaches 6.8:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#05684A#05684A
HEX#05684A
RGBrgb(5, 104, 74)
RGB (0–1)0.0196, 0.4078, 0.2902
RGB percentages2%, 40.8%, 29%
HSLhsl(161.8, 90.8%, 21.4%)
HSV / HSBhsv(161.8, 95.2%, 40.8%)
CMYK95.2%, 0%, 28.8%, 59.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer354,378
CSS custom property--colour: #05684A;

Brightness & contrast

Relative luminance0.10427WCAG 2.x, 0 is black and 1 is white
Perceived brightness83.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.81:1
Contrast with white6.81:1WCAG normal text: AA
Contrast with black3.09:1WCAG normal text: Fail
Greyscale equivalent#515151
Inverted#FA97B5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#666048no red cones; affects about 1% of men; ΔE 32.1 from the original
Deuteranopia#5B584Cno green cones; the most common form, about 1% of men; ΔE 32.5 from the original
Tritanopia#006860no blue cones; rare, and affects men and women equally; ΔE 14 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text6.81:1WCAG large text: AAA
Contrast with black, large text3.09:1WCAG large text: AA

Named colours

Sea green · ΔE 17.6Teal · ΔE 21.2Dark cyan · ΔE 23.4Dark olivegreen · ΔE 25.7Dark slate grey · ΔE 26.7Cadetblue · ΔE 31.6
Nearest named CSS colourSea green (#2E8B57)ΔE 17.62, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#680523
Analogous#056819, #055468
Triadic#4A0568, #684A05
Split complementary#680554, #681905
Tetradic#190568, #680523, #546805

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#43F6C0
Lighter +30%#12F4AF
Lighter +20%#0AC98F
Lighter +10%#07996D
Darker −10%#033727
Darker −20%#000705
Darker −30%#000000
Darker −40%#000000
More saturated +25%#006D4C
Less saturated −25%#135A45

Channel breakdown

R5
G104
B74
Red5 (2%)
Green104 (40.8%)
Blue74 (29%)
Hue161.82°
Saturation (HSL)90.83%
Lightness21.37%
Dominant channelGreen
Hex per channelR 05 · G 68 · B 4A

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Every value on this page was computed from “05684a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.