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Colour

#89BABA

  • #89BABA
  • Cyan
  • Dark
  • Nearest: Cadetblue

#89BABA is a cyan with RGB values 137, 186, 186 and HSL 180°, 26%, 63%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Cadetblue.

Colour values

#89BABA#89BABA
HEX#89BABA
RGBrgb(137, 186, 186)
RGB (0–1)0.5373, 0.7294, 0.7294
RGB percentages53.7%, 72.9%, 72.9%
HSLhsl(180, 26.2%, 63.3%)
HSV / HSBhsv(180, 26.3%, 72.9%)
CMYK26.3%, 0%, 0%, 27.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,026,234
CSS custom property--colour: #89BABA;

Brightness & contrast

Relative luminance0.43981WCAG 2.x, 0 is black and 1 is white
Perceived brightness172.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 9.8:1
Contrast with white2.14:1WCAG normal text: Fail
Contrast with black9.8:1WCAG normal text: AAA
Greyscale equivalent#B0B0B0
Inverted#764545

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#B4B5BAno red cones; affects about 1% of men; ΔE 16.9 from the original
Deuteranopia#AAAEBAno green cones; the most common form, about 1% of men; ΔE 17.1 from the original
Tritanopia#78BDBAno blue cones; rare, and affects men and women equally; ΔE 6.4 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.14:1WCAG large text: Fail
Contrast with black, large text9.8:1WCAG large text: AAA

Named colours

Cadetblue · ΔE 11.9Light blue · ΔE 14.1Powder blue · ΔE 14.3Dark grey · ΔE 17.1Sky blue · ΔE 17.5Silver · ΔE 17.7
Nearest named CSS colourCadetblue (#5F9EA0)ΔE 11.85, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#BA8989
Analogous#89BAA2, #89A2BA
Triadic#BA89BA, #BABA89
Split complementary#BA89A2, #BAA289
Tetradic#A289BA, #BA8989, #A2BA89

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#FFFFFF
Lighter +30%#EAF2F2
Lighter +20%#C9E0E0
Lighter +10%#A9CDCD
Darker −10%#69A7A7
Darker −20%#528B8B
Darker −30%#3F6B6B
Darker −40%#2C4B4B
More saturated +25%#72D1D1
Less saturated −25%#A0A3A3

Channel breakdown

R137
G186
B186
Red137 (53.7%)
Green186 (72.9%)
Blue186 (72.9%)
Hue180°
Saturation (HSL)26.2%
Lightness63.33%
Dominant channelGreen and Blue
Hex per channelR 89 · G BA · B BA

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Every value on this page was computed from “89baba” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.