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Recognised as Colour

#10D4B4

  • #10D4B4
  • Cyan
  • Light
  • Nearest: Turquoise

#10D4B4 is a cyan with RGB values 16, 212, 180 and HSL 170°, 86%, 45%. It is a light colour, so black text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#10D4B4#10D4B4
HEX#10D4B4
RGBrgb(16, 212, 180)
RGB (0–1)0.0627, 0.8314, 0.7059
RGB percentages6.3%, 83.1%, 70.6%
HSLhsl(170.2, 86%, 44.7%)
HSV / HSBhsv(170.2, 92.5%, 83.1%)
CMYK92.5%, 0%, 15.1%, 16.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,103,028
CSS custom property--colour: #10D4B4;

Brightness & contrast

Relative luminance0.50492WCAG 2.x, 0 is black and 1 is white
Perceived brightness173.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.1:1
Contrast with white1.89:1WCAG normal text: Fail
Contrast with black11.1:1WCAG normal text: AAA
Greyscale equivalent#A8A8A8
Inverted#EF2B4B

Colour vision & accessibility

Protanopia#CBC6B3no red cones; affects about 1% of men; ΔE 49.4 from the original
Deuteranopia#B5B6B6no green cones; the most common form, about 1% of men; ΔE 50.2 from the original
Tritanopia#00D7CBno blue cones; rare, and affects men and women equally; ΔE 11.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.89:1WCAG large text: Fail
Contrast with black, large text11.1:1WCAG large text: AAA

Named colours

Nearest named CSS colourTurquoise (#40E0D0)ΔE 11.08, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#D41030
Analogous#10D452, #1092D4
Triadic#B410D4, #D4B410
Split complementary#D41092, #D45210
Tetradic#5210D4, #D41030, #92D410

Tints, shades & saturation

Lighter +40%#B6FAEF
Lighter +30%#87F6E4
Lighter +20%#58F2D9
Lighter +10%#28EFCE
Darker −10%#0CA58C
Darker −20%#097563
Darker −30%#05463B
Darker −40%#021613
More saturated +25%#00E4BF
Less saturated −25%#2DB8A1

Channel breakdown

R16
G212
B180
Red16 (6.3%)
Green212 (83.1%)
Blue180 (70.6%)
Hue170.2°
Saturation (HSL)85.96%
Lightness44.71%
Dominant channelGreen
Hex per channelR 10 · G D4 · B B4

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Every value on this page was computed from “10d4b4” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.