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Recognised as Colour

#2ABBA6

  • #2ABBA6
  • Cyan
  • Dark
  • Nearest: Light seagreen

#2ABBA6 is a cyan with RGB values 42, 187, 166 and HSL 171°, 63%, 45%. It is a dark colour, so black text on it reaches 8.8:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#2ABBA6#2ABBA6
HEX#2ABBA6
RGBrgb(42, 187, 166)
RGB (0–1)0.1647, 0.7333, 0.651
RGB percentages16.5%, 73.3%, 65.1%
HSLhsl(171.3, 63.3%, 44.9%)
HSV / HSBhsv(171.3, 77.5%, 73.3%)
CMYK77.5%, 0%, 11.2%, 26.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,800,550
CSS custom property--colour: #2ABBA6;

Brightness & contrast

Relative luminance0.38786WCAG 2.x, 0 is black and 1 is white
Perceived brightness155.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.76:1
Contrast with white2.4:1WCAG normal text: Fail
Contrast with black8.76:1WCAG normal text: AAA
Greyscale equivalent#9B9B9B
Inverted#D54459

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B3AFA5no red cones; affects about 1% of men; ΔE 41.8 from the original
Deuteranopia#A0A1A8no green cones; the most common form, about 1% of men; ΔE 42.9 from the original
Tritanopia#00BEB5no blue cones; rare, and affects men and women equally; ΔE 6.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.4:1WCAG large text: Fail
Contrast with black, large text8.76:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 8.1Medium aquamarine · ΔE 11.4Medium turquoise · ΔE 12.6Turquoise · ΔE 13.5Dark turquoise · ΔE 15.2Dark cyan · ΔE 21.7
Nearest named CSS colourLight seagreen (#20B2AA)ΔE 8.12, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BB2A3F
Analogous#2ABB5D, #2A88BB
Triadic#A62ABB, #BBA62A
Split complementary#BB2A88, #BB5D2A
Tetradic#5D2ABB, #BB2A3F, #88BB2A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C0F1EA
Lighter +30%#96E8DC
Lighter +20%#6DDECE
Lighter +10%#43D5C0
Darker −10%#219181
Darker −20%#17685C
Darker −30%#0E3E37
Darker −40%#051412
More saturated +25%#0DD8BA
Less saturated −25%#479E92

Channel breakdown

R42
G187
B166
Red42 (16.5%)
Green187 (73.3%)
Blue166 (65.1%)
Hue171.31°
Saturation (HSL)63.32%
Lightness44.9%
Dominant channelGreen
Hex per channelR 2A · G BB · B A6

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Every value on this page was computed from “2abba6” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.