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Recognised as Colour

#4FA593

  • #4FA593
  • Cyan
  • Dark
  • Nearest: Light seagreen

#4FA593 is a cyan with RGB values 79, 165, 147 and HSL 167°, 35%, 48%. It is a dark colour, so black text on it reaches 7.1:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#4FA593#4FA593
HEX#4FA593
RGBrgb(79, 165, 147)
RGB (0–1)0.3098, 0.6471, 0.5765
RGB percentages31%, 64.7%, 57.6%
HSLhsl(167.4, 35.2%, 47.8%)
HSV / HSBhsv(167.4, 52.1%, 64.7%)
CMYK52.1%, 0%, 10.9%, 35.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,219,731
CSS custom property--colour: #4FA593;

Brightness & contrast

Relative luminance0.30679WCAG 2.x, 0 is black and 1 is white
Perceived brightness142.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.14:1
Contrast with white2.94:1WCAG normal text: Fail
Contrast with black7.14:1WCAG normal text: AAA
Greyscale equivalent#919191
Inverted#B05A6C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9F9C92no red cones; affects about 1% of men; ΔE 30.1 from the original
Deuteranopia#929294no green cones; the most common form, about 1% of men; ΔE 31 from the original
Tritanopia#23A7A0no blue cones; rare, and affects men and women equally; ΔE 8.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.94:1WCAG large text: Fail
Contrast with black, large text7.14:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 11Cadetblue · ΔE 14Dark cyan · ΔE 14.5Medium aquamarine · ΔE 17Teal · ΔE 17.2Medium turquoise · ΔE 18.9
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 11.05, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A54F61
Analogous#4FA568, #4F8CA5
Triadic#934FA5, #A5934F
Split complementary#A54F8C, #A5684F
Tetradic#684FA5, #A54F61, #8CA54F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D5EBE6
Lighter +30%#B3DAD2
Lighter +20%#90CABE
Lighter +10%#6EB9AA
Darker −10%#3E8374
Darker −20%#2E6056
Darker −30%#1D3E37
Darker −40%#0D1B18
More saturated +25%#31C3A5
Less saturated −25%#6E8781

Channel breakdown

R79
G165
B147
Red79 (31%)
Green165 (64.7%)
Blue147 (57.6%)
Hue167.44°
Saturation (HSL)35.25%
Lightness47.84%
Dominant channelGreen
Hex per channelR 4F · G A5 · B 93

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Every value on this page was computed from “4fa593” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.