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Colour

#30D7C0

  • #30D7C0
  • Cyan
  • Light
  • Nearest: Turquoise

#30D7C0 is a cyan with RGB values 48, 215, 192 and HSL 172°, 68%, 52%. It is a light colour, so black text on it reaches 11.6:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#30D7C0#30D7C0
HEX#30D7C0
RGBrgb(48, 215, 192)
RGB (0–1)0.1882, 0.8431, 0.7529
RGB percentages18.8%, 84.3%, 75.3%
HSLhsl(171.7, 67.6%, 51.6%)
HSV / HSBhsv(171.7, 77.7%, 84.3%)
CMYK77.7%, 0%, 10.7%, 15.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,200,960
CSS custom property--colour: #30D7C0;

Brightness & contrast

Relative luminance0.53035WCAG 2.x, 0 is black and 1 is white
Perceived brightness179 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.61:1
Contrast with white1.81:1WCAG normal text: Fail
Contrast with black11.61:1WCAG normal text: AAA
Greyscale equivalent#B2B2B2
Inverted#CF283F

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#CDCABFno red cones; affects about 1% of men; ΔE 45.9 from the original
Deuteranopia#B7BAC2no green cones; the most common form, about 1% of men; ΔE 46.9 from the original
Tritanopia#00DBD0no blue cones; rare, and affects men and women equally; ΔE 6.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.81:1WCAG large text: Fail
Contrast with black, large text11.61:1WCAG large text: AAA

Named colours

Turquoise · ΔE 5.4Medium turquoise · ΔE 11.9Medium aquamarine · ΔE 12Dark turquoise · ΔE 14.7Light seagreen · ΔE 16Aquamarine · ΔE 17.4
Nearest named CSS colourTurquoise (#40E0D0)ΔE 5.35, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D73047
Analogous#30D76D, #309AD7
Triadic#C030D7, #D7C030
Split complementary#D7309A, #D76D30
Tetradic#6D30D7, #D73047, #9AD730

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#DBF8F4
Lighter +30%#B0F0E7
Lighter +20%#85E8DA
Lighter +10%#5BDFCD
Darker −10%#22B29E
Darker −20%#1A8778
Darker −30%#125C52
Darker −40%#0A312C
More saturated +25%#11F6D6
Less saturated −25%#4FB8AA

Channel breakdown

R48
G215
B192
Red48 (18.8%)
Green215 (84.3%)
Blue192 (75.3%)
Hue171.74°
Saturation (HSL)67.61%
Lightness51.57%
Dominant channelGreen
Hex per channelR 30 · G D7 · B C0

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Every value on this page was computed from “30d7c0” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.