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Colour

#09564E

  • #09564E
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#09564E is a cyan with RGB values 9, 86, 78 and HSL 174°, 81%, 19%. It is a dark colour, so white text on it reaches 8.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#09564E#09564E
HEX#09564E
RGBrgb(9, 86, 78)
RGB (0–1)0.0353, 0.3373, 0.3059
RGB percentages3.5%, 33.7%, 30.6%
HSLhsl(173.8, 81.1%, 18.6%)
HSV / HSBhsv(173.8, 89.5%, 33.7%)
CMYK89.5%, 0%, 9.3%, 66.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer611,918
CSS custom property--colour: #09564E;

Brightness & contrast

Relative luminance0.07264WCAG 2.x, 0 is black and 1 is white
Perceived brightness71.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.56:1
Contrast with white8.56:1WCAG normal text: AAA
Contrast with black2.45:1WCAG normal text: Fail
Greyscale equivalent#454545
Inverted#F6A9B1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#51504Eno red cones; affects about 1% of men; ΔE 23.8 from the original
Deuteranopia#47494Fno green cones; the most common form, about 1% of men; ΔE 24.3 from the original
Tritanopia#005853no blue cones; rare, and affects men and women equally; ΔE 2.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.56:1WCAG large text: AAA
Contrast with black, large text2.45:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 12.1Teal · ΔE 18.1Dark cyan · ΔE 22.3Dim grey · ΔE 26.5Cadetblue · ΔE 29.6Slate grey · ΔE 31
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 12.14, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#560911
Analogous#095628, #093856
Triadic#4E0956, #564E09
Split complementary#560938, #562809
Tetradic#280956, #560911, #385609

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#40EBD9
Lighter +30%#17E1CC
Lighter +20%#13B2A2
Lighter +10%#0E8478
Darker −10%#042824
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#005F55
Less saturated −25%#154A45

Channel breakdown

R9
G86
B78
Red9 (3.5%)
Green86 (33.7%)
Blue78 (30.6%)
Hue173.77°
Saturation (HSL)81.05%
Lightness18.63%
Dominant channelGreen
Hex per channelR 09 · G 56 · B 4E

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Every value on this page was computed from “09564e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.