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Recognised as Colour

#3E5D64

  • #3E5D64
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#3E5D64 is a cyan with RGB values 62, 93, 100 and HSL 191°, 23%, 32%. It is a dark colour, so white text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#3E5D64#3E5D64
HEX#3E5D64
RGBrgb(62, 93, 100)
RGB (0–1)0.2431, 0.3647, 0.3922
RGB percentages24.3%, 36.5%, 39.2%
HSLhsl(191.1, 23.5%, 31.8%)
HSV / HSBhsv(191.1, 38%, 39.2%)
CMYK38%, 7%, 0%, 60.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,087,140
CSS custom property--colour: #3E5D64;

Brightness & contrast

Relative luminance0.09773WCAG 2.x, 0 is black and 1 is white
Perceived brightness85.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.11:1
Contrast with white7.11:1WCAG normal text: AAA
Contrast with black2.95:1WCAG normal text: Fail
Greyscale equivalent#575757
Inverted#C1A29B

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#585B64no red cones; affects about 1% of men; ΔE 10.5 from the original
Deuteranopia#515664no green cones; the most common form, about 1% of men; ΔE 10.8 from the original
Tritanopia#30605Fno blue cones; rare, and affects men and women equally; ΔE 7.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.11:1WCAG large text: AAA
Contrast with black, large text2.95:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 7.7Dim grey · ΔE 14Slate grey · ΔE 17.3Light slate grey · ΔE 20.1Gray · ΔE 20.2Teal · ΔE 22.3
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#64453E
Analogous#3E6458, #3E4A64
Triadic#643E5D, #5D643E
Split complementary#643E4A, #64583E
Tetradic#583E64, #64453E, #4A643E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A6C2C8
Lighter +30%#87ACB4
Lighter +20%#6796A1
Lighter +10%#527A83
Darker −10%#2A4045
Darker −20%#172225
Darker −30%#030506
Darker −40%#000000
More saturated +25%#2A6A78
Less saturated −25%#515151

Channel breakdown

R62
G93
B100
Red62 (24.3%)
Green93 (36.5%)
Blue100 (39.2%)
Hue191.05°
Saturation (HSL)23.46%
Lightness31.76%
Dominant channelBlue
Hex per channelR 3E · G 5D · B 64

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Every value on this page was computed from “3e5d64” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.