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Recognised as Colour

#4E6166

  • #4E6166
  • Cyan
  • Dark
  • Nearest: Dim grey

#4E6166 is a cyan with RGB values 78, 97, 102 and HSL 193°, 13%, 35%. It is a dark colour, so white text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Dim grey.

Colour values

#4E6166#4E6166
HEX#4E6166
RGBrgb(78, 97, 102)
RGB (0–1)0.3059, 0.3804, 0.4
RGB percentages30.6%, 38%, 40%
HSLhsl(192.5, 13.3%, 35.3%)
HSV / HSBhsv(192.5, 23.5%, 40%)
CMYK23.5%, 4.9%, 0%, 60%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,136,742
CSS custom property--colour: #4E6166;

Brightness & contrast

Relative luminance0.11128WCAG 2.x, 0 is black and 1 is white
Perceived brightness92.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.51:1
Contrast with white6.51:1WCAG normal text: AA
Contrast with black3.23:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#B19E99

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5D6066no red cones; affects about 1% of men; ΔE 6.3 from the original
Deuteranopia#595C66no green cones; the most common form, about 1% of men; ΔE 7.1 from the original
Tritanopia#476362no blue cones; rare, and affects men and women equally; ΔE 5.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.51:1WCAG large text: AAA
Contrast with black, large text3.23:1WCAG large text: AA

Named colours

Dim grey · ΔE 9.1Dark slate grey · ΔE 10.4Slate grey · ΔE 14.6Gray · ΔE 15.9Light slate grey · ΔE 17.6Teal · ΔE 24.6
Nearest named CSS colourDim grey (#696969)ΔE 9.15, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#66534E
Analogous#4E665F, #4E5566
Triadic#664E61, #61664E
Split complementary#664E55, #665F4E
Tetradic#5F4E66, #66534E, #55664E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B8C5C8
Lighter +30%#9BADB2
Lighter +20%#7E969C
Lighter +10%#647C83
Darker −10%#384649
Darker −20%#222A2C
Darker −30%#0C0F0F
Darker −40%#000000
More saturated +25%#386E7D
Less saturated −25%#5A5A5A

Channel breakdown

R78
G97
B102
Red78 (30.6%)
Green97 (38%)
Blue102 (40%)
Hue192.5°
Saturation (HSL)13.33%
Lightness35.29%
Dominant channelBlue
Hex per channelR 4E · G 61 · B 66

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Every value on this page was computed from “4e6166” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.