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Recognised as Colour

#00A473

  • #00A473
  • Cyan
  • Dark
  • Nearest: Medium seagreen

#00A473 is a cyan with RGB values 0, 164, 115 and HSL 162°, 100%, 32%. It is a dark colour, so black text on it reaches 6.6:1 contrast (AA for normal text). The nearest named colour is Medium seagreen.

Colour values

#00A473#00A473
HEX#00A473
RGBrgb(0, 164, 115)
RGB (0–1)0, 0.6431, 0.451
RGB percentages0%, 64.3%, 45.1%
HSLhsl(162.1, 100%, 32.2%)
HSV / HSBhsv(162.1, 100%, 64.3%)
CMYK100%, 0%, 29.9%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer42,099
CSS custom property--colour: #00A473;

Brightness & contrast

Relative luminance0.27789WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.56:1
Contrast with white3.2:1WCAG normal text: Fail
Contrast with black6.56:1WCAG normal text: AA
Greyscale equivalent#7E7E7E
Inverted#FF5B8C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A19770no red cones; affects about 1% of men; ΔE 46.1 from the original
Deuteranopia#908B76no green cones; the most common form, about 1% of men; ΔE 46.4 from the original
Tritanopia#00A497no blue cones; rare, and affects men and women equally; ΔE 21.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.2:1WCAG large text: AA
Contrast with black, large text6.56:1WCAG large text: AAA

Named colours

Medium seagreen · ΔE 10.4Sea green · ΔE 12.6Medium aquamarine · ΔE 20.1Light seagreen · ΔE 25Dark seagreen · ΔE 27.4Turquoise · ΔE 29.4
Nearest named CSS colourMedium seagreen (#3CB371)ΔE 10.43, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A40031
Analogous#00A421, #0083A4
Triadic#7300A4, #A47300
Split complementary#A40083, #A42100
Tetradic#2100A4, #A40031, #83A400

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#71FFD5
Lighter +30%#3EFFC5
Lighter +20%#0BFFB6
Lighter +10%#00D797
Darker −10%#00714F
Darker −20%#003E2B
Darker −30%#000B08
Darker −40%#000000
More saturated +25%#00A473
Less saturated −25%#14906B

Channel breakdown

R0
G164
B115
Red0 (0%)
Green164 (64.3%)
Blue115 (45.1%)
Hue162.07°
Saturation (HSL)100%
Lightness32.16%
Dominant channelGreen
Hex per channelR 00 · G A4 · B 73

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Every value on this page was computed from “00a473” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.