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Colour

#45514E

  • #45514E
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#45514E is a cyan with RGB values 69, 81, 78 and HSL 165°, 8%, 29%. It is a dark colour, so white text on it reaches 8.3:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#45514E#45514E
HEX#45514E
RGBrgb(69, 81, 78)
RGB (0–1)0.2706, 0.3176, 0.3059
RGB percentages27.1%, 31.8%, 30.6%
HSLhsl(165, 8%, 29.4%)
HSV / HSBhsv(165, 14.8%, 31.8%)
CMYK14.8%, 0%, 3.7%, 68.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,542,798
CSS custom property--colour: #45514E;

Brightness & contrast

Relative luminance0.077WCAG 2.x, 0 is black and 1 is white
Perceived brightness77.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.27:1
Contrast with white8.27:1WCAG normal text: AAA
Contrast with black2.54:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#BAAEB1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#504F4Eno red cones; affects about 1% of men; ΔE 5.7 from the original
Deuteranopia#4E4E4Eno green cones; the most common form, about 1% of men; ΔE 5.4 from the original
Tritanopia#425150no blue cones; rare, and affects men and women equally; ΔE 1.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.27:1WCAG large text: AAA
Contrast with black, large text2.54:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 7.7Dim grey · ΔE 12.3Gray · ΔE 21Slate grey · ΔE 22.5Light slate grey · ΔE 25.4Teal · ΔE 29.1
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 7.68, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#514548
Analogous#455148, #454E51
Triadic#4E4551, #514E45
Split complementary#51454E, #514845
Tetradic#484551, #514548, #4E5145

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ABB7B4
Lighter +30%#8FA09C
Lighter +20%#748883
Lighter +10%#5C6D69
Darker −10%#2E3533
Darker −20%#161A19
Darker −30%#000000
Darker −40%#000000
More saturated +25%#326457
Less saturated −25%#4B4B4B

Channel breakdown

R69
G81
B78
Red69 (27.1%)
Green81 (31.8%)
Blue78 (30.6%)
Hue165°
Saturation (HSL)8%
Lightness29.41%
Dominant channelGreen
Hex per channelR 45 · G 51 · B 4E

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Every value on this page was computed from “45514e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.