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Recognised as Colour

#1CD2BA

  • #1CD2BA
  • Cyan
  • Dark
  • Nearest: Turquoise

#1CD2BA is a cyan with RGB values 28, 210, 186 and HSL 172°, 76%, 47%. It is a dark colour, so black text on it reaches 11:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#1CD2BA#1CD2BA
HEX#1CD2BA
RGBrgb(28, 210, 186)
RGB (0–1)0.1098, 0.8235, 0.7294
RGB percentages11%, 82.4%, 72.9%
HSLhsl(172.1, 76.5%, 46.7%)
HSV / HSBhsv(172.1, 86.7%, 82.4%)
CMYK86.7%, 0%, 11.4%, 17.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,888,954
CSS custom property--colour: #1CD2BA;

Brightness & contrast

Relative luminance0.49885WCAG 2.x, 0 is black and 1 is white
Perceived brightness173.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 10.98:1
Contrast with white1.91:1WCAG normal text: Fail
Contrast with black10.98:1WCAG normal text: AAA
Greyscale equivalent#AAAAAA
Inverted#E32D45

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#C8C5B9no red cones; affects about 1% of men; ΔE 46.8 from the original
Deuteranopia#B2B5BCno green cones; the most common form, about 1% of men; ΔE 47.8 from the original
Tritanopia#00D6CBno blue cones; rare, and affects men and women equally; ΔE 7.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.91:1WCAG large text: Fail
Contrast with black, large text10.98:1WCAG large text: AAA

Named colours

Turquoise · ΔE 7.3Medium aquamarine · ΔE 12.3Medium turquoise · ΔE 13Dark turquoise · ΔE 15.3Light seagreen · ΔE 15.5Aquamarine · ΔE 18.9
Nearest named CSS colourTurquoise (#40E0D0)ΔE 7.35, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#D21C34
Analogous#1CD25F, #1C8FD2
Triadic#BA1CD2, #D2BA1C
Split complementary#D21C8F, #D25F1C
Tetradic#5F1CD2, #D21C34, #8FD21C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C3F7F0
Lighter +30%#96F1E5
Lighter +20%#69EBDA
Lighter +10%#3CE5CF
Darker −10%#16A592
Darker −20%#10786A
Darker −30%#0A4B42
Darker −40%#041E1B
More saturated +25%#00EECF
Less saturated −25%#3AB4A4

Channel breakdown

R28
G210
B186
Red28 (11%)
Green210 (82.4%)
Blue186 (72.9%)
Hue172.09°
Saturation (HSL)76.47%
Lightness46.67%
Dominant channelGreen
Hex per channelR 1C · G D2 · B BA

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Every value on this page was computed from “1cd2ba” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.