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Colour

#03A483

  • #03A483
  • Cyan
  • Dark
  • Nearest: Light seagreen

#03A483 is a cyan with RGB values 3, 164, 131 and HSL 168°, 96%, 33%. 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

#03A483#03A483
HEX#03A483
RGBrgb(3, 164, 131)
RGB (0–1)0.0118, 0.6431, 0.5137
RGB percentages1.2%, 64.3%, 51.4%
HSLhsl(167.7, 96.4%, 32.7%)
HSV / HSBhsv(167.7, 98.2%, 64.3%)
CMYK98.2%, 0%, 20.1%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer238,723
CSS custom property--colour: #03A483;

Brightness & contrast

Relative luminance0.28209WCAG 2.x, 0 is black and 1 is white
Perceived brightness133.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.64:1
Contrast with white3.16:1WCAG normal text: Fail
Contrast with black6.64:1WCAG normal text: AA
Greyscale equivalent#7F7F7F
Inverted#FC5B7C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9F9881no red cones; affects about 1% of men; ΔE 43.1 from the original
Deuteranopia#8D8C85no green cones; the most common form, about 1% of men; ΔE 43.2 from the original
Tritanopia#00A69Bno blue cones; rare, and affects men and women equally; ΔE 13.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.16:1WCAG large text: AA
Contrast with black, large text6.64:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 15.9Sea green · ΔE 16.1Medium aquamarine · ΔE 16.6Medium seagreen · ΔE 18.5Dark cyan · ΔE 22.3Medium turquoise · ΔE 23.8
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 15.95, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A40324
Analogous#03A432, #0375A4
Triadic#8303A4, #A48303
Split complementary#A40375, #A43203
Tetradic#3203A4, #A40324, #75A403

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#76FDE1
Lighter +30%#44FCD6
Lighter +20%#12FBCB
Lighter +10%#04D6AB
Darker −10%#02725B
Darker −20%#014033
Darker −30%#000E0B
Darker −40%#000000
More saturated +25%#00A785
Less saturated −25%#188F77

Channel breakdown

R3
G164
B131
Red3 (1.2%)
Green164 (64.3%)
Blue131 (51.4%)
Hue167.7°
Saturation (HSL)96.41%
Lightness32.75%
Dominant channelGreen
Hex per channelR 03 · G A4 · B 83

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Every value on this page was computed from “03a483” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.