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Recognised as Colour

#3F9782

  • #3F9782
  • Cyan
  • Dark
  • Nearest: Dark cyan

#3F9782 is a cyan with RGB values 63, 151, 130 and HSL 166°, 41%, 42%. It is a dark colour, so black text on it reaches 6:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#3F9782#3F9782
HEX#3F9782
RGBrgb(63, 151, 130)
RGB (0–1)0.2471, 0.5922, 0.5098
RGB percentages24.7%, 59.2%, 51%
HSLhsl(165.7, 41.1%, 42%)
HSV / HSBhsv(165.7, 58.3%, 59.2%)
CMYK58.3%, 0%, 13.9%, 40.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,167,554
CSS custom property--colour: #3F9782;

Brightness & contrast

Relative luminance0.24802WCAG 2.x, 0 is black and 1 is white
Perceived brightness128.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.96:1
Contrast with white3.52:1WCAG normal text: Fail
Contrast with black5.96:1WCAG normal text: AA
Greyscale equivalent#838383
Inverted#C0687D

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#928E81no red cones; affects about 1% of men; ΔE 31.1 from the original
Deuteranopia#858484no green cones; the most common form, about 1% of men; ΔE 32.2 from the original
Tritanopia#009991no blue cones; rare, and affects men and women equally; ΔE 9.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.52:1WCAG large text: AA
Contrast with black, large text5.96:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 13.1Light seagreen · ΔE 14.3Teal · ΔE 14.8Cadetblue · ΔE 16.5Sea green · ΔE 19.4Medium aquamarine · ΔE 20.6
Nearest named CSS colourDark cyan (#008B8B)ΔE 13.09, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#973F54
Analogous#3F9756, #3F8097
Triadic#823F97, #97823F
Split complementary#973F80, #97563F
Tetradic#563F97, #973F54, #80973F

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#BEE4DB
Lighter +30%#9AD5C7
Lighter +20%#76C6B3
Lighter +10%#52B79F
Darker −10%#307363
Darker −20%#214F44
Darker −30%#122B25
Darker −40%#030706
More saturated +25%#24B290
Less saturated −25%#5A7C74

Channel breakdown

R63
G151
B130
Red63 (24.7%)
Green151 (59.2%)
Blue130 (51%)
Hue165.68°
Saturation (HSL)41.12%
Lightness41.96%
Dominant channelGreen
Hex per channelR 3F · G 97 · B 82

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Every value on this page was computed from “3f9782” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.