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Recognised as Colour

#3FA08C

  • #3FA08C
  • Cyan
  • Dark
  • Nearest: Light seagreen

#3FA08C is a cyan with RGB values 63, 160, 140 and HSL 168°, 43%, 44%. It is a dark colour, so black text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Light seagreen.

Colour values

#3FA08C#3FA08C
HEX#3FA08C
RGBrgb(63, 160, 140)
RGB (0–1)0.2471, 0.6275, 0.549
RGB percentages24.7%, 62.7%, 54.9%
HSLhsl(167.6, 43.5%, 43.7%)
HSV / HSBhsv(167.6, 60.6%, 62.7%)
CMYK60.6%, 0%, 12.5%, 37.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,169,868
CSS custom property--colour: #3FA08C;

Brightness & contrast

Relative luminance0.28092WCAG 2.x, 0 is black and 1 is white
Perceived brightness135.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.62:1
Contrast with white3.17:1WCAG normal text: Fail
Contrast with black6.62:1WCAG normal text: AA
Greyscale equivalent#8A8A8A
Inverted#C05F73

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9A978Bno red cones; affects about 1% of men; ΔE 32.6 from the original
Deuteranopia#8C8C8Eno green cones; the most common form, about 1% of men; ΔE 33.9 from the original
Tritanopia#00A29Ano blue cones; rare, and affects men and women equally; ΔE 8.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.17:1WCAG large text: AA
Contrast with black, large text6.62:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 11Dark cyan · ΔE 13.7Teal · ΔE 16.3Cadetblue · ΔE 16.6Medium aquamarine · ΔE 17.7Medium turquoise · ΔE 20.2
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 10.99, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A03F53
Analogous#3FA05B, #3F84A0
Triadic#8C3FA0, #A08C3F
Split complementary#A03F84, #A05B3F
Tetradic#5B3FA0, #A03F53, #84A03F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C3E8E0
Lighter +30%#9FD9CD
Lighter +20%#7ACBBA
Lighter +10%#56BCA7
Darker −10%#317B6C
Darker −20%#22574C
Darker −30%#14322C
Darker −40%#050E0C
More saturated +25%#23BC9C
Less saturated −25%#5B847C

Channel breakdown

R63
G160
B140
Red63 (24.7%)
Green160 (62.7%)
Blue140 (54.9%)
Hue167.63°
Saturation (HSL)43.5%
Lightness43.73%
Dominant channelGreen
Hex per channelR 3F · G A0 · B 8C

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Every value on this page was computed from “3fa08c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.