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Recognised as Colour

#43575E

  • #43575E
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#43575E is a cyan with RGB values 67, 87, 94 and HSL 196°, 17%, 32%. It is a dark colour, so white text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#43575E#43575E
HEX#43575E
RGBrgb(67, 87, 94)
RGB (0–1)0.2627, 0.3412, 0.3686
RGB percentages26.3%, 34.1%, 36.9%
HSLhsl(195.6, 16.8%, 31.6%)
HSV / HSBhsv(195.6, 28.7%, 36.9%)
CMYK28.7%, 7.4%, 0%, 63.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,413,278
CSS custom property--colour: #43575E;

Brightness & contrast

Relative luminance0.08818WCAG 2.x, 0 is black and 1 is white
Perceived brightness82.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.6:1
Contrast with white7.6:1WCAG normal text: AAA
Contrast with black2.76:1WCAG normal text: Fail
Greyscale equivalent#535353
Inverted#BCA8A1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#53565Eno red cones; affects about 1% of men; ΔE 6.7 from the original
Deuteranopia#4E525Eno green cones; the most common form, about 1% of men; ΔE 7.1 from the original
Tritanopia#3B5959no blue cones; rare, and affects men and women equally; ΔE 6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.6:1WCAG large text: AAA
Contrast with black, large text2.76:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 7.9Dim grey · ΔE 12.4Slate grey · ΔE 18Gray · ΔE 20Light slate grey · ΔE 21.1Teal · ΔE 26.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 7.89, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#5E4A43
Analogous#435E57, #434A5E
Triadic#5E4357, #575E43
Split complementary#5E434A, #5E5743
Tetradic#57435E, #5E4A43, #4A5E43

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AABCC3
Lighter +30%#8DA5AD
Lighter +20%#6F8D98
Lighter +10%#58737C
Darker −10%#2E3B40
Darker −20%#192022
Darker −30%#030405
Darker −40%#000000
More saturated +25%#2F6172
Less saturated −25%#515151

Channel breakdown

R67
G87
B94
Red67 (26.3%)
Green87 (34.1%)
Blue94 (36.9%)
Hue195.56°
Saturation (HSL)16.77%
Lightness31.57%
Dominant channelBlue
Hex per channelR 43 · G 57 · B 5E

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Every value on this page was computed from “43575e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.