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Recognised as Colour

#03D28D

  • #03D28D
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#03D28D is a cyan with RGB values 3, 210, 141 and HSL 160°, 97%, 42%. It is a dark colour, so black text on it reaches 10.6:1 contrast (AAA for normal text). The nearest named colour is Medium seagreen.

Colour values

#03D28D#03D28D
HEX#03D28D
RGBrgb(3, 210, 141)
RGB (0–1)0.0118, 0.8235, 0.5529
RGB percentages1.2%, 82.4%, 55.3%
HSLhsl(160, 97.2%, 41.8%)
HSV / HSBhsv(160, 98.6%, 82.4%)
CMYK98.6%, 0%, 32.9%, 17.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer250,509
CSS custom property--colour: #03D28D;

Brightness & contrast

Relative luminance0.48036WCAG 2.x, 0 is black and 1 is white
Perceived brightness167.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.61:1
Contrast with white1.98:1WCAG normal text: Fail
Contrast with black10.61:1WCAG normal text: AAA
Greyscale equivalent#A1A1A1
Inverted#FC2D72

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CFC189no red cones; affects about 1% of men; ΔE 56.6 from the original
Deuteranopia#BBB292no green cones; the most common form, about 1% of men; ΔE 57.5 from the original
Tritanopia#00D1C0no blue cones; rare, and affects men and women equally; ΔE 29.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.98:1WCAG large text: Fail
Contrast with black, large text10.61:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 14.8Medium spring green · ΔE 19.7Light green · ΔE 22.8Medium aquamarine · ΔE 25.2Pale green · ΔE 25.3Aquamarine · ΔE 25.4
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 14.8, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D20348
Analogous#03D225, #03B0D2
Triadic#8D03D2, #D28D03
Split complementary#D203AF, #D22503
Tetradic#2603D2, #D20348, #AFD203

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A3FEE0
Lighter +30%#71FDCE
Lighter +20%#3FFCBD
Lighter +10%#0CFCAC
Darker −10%#02A06B
Darker −20%#026D49
Darker −30%#013B28
Darker −40%#000906
More saturated +25%#00D58E
Less saturated −25%#1EB784

Channel breakdown

R3
G210
B141
Red3 (1.2%)
Green210 (82.4%)
Blue141 (55.3%)
Hue160°
Saturation (HSL)97.18%
Lightness41.76%
Dominant channelGreen
Hex per channelR 03 · G D2 · B 8D

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Every value on this page was computed from “03d28d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.