Colour

#1AB2B2

#1AB2B2
Cyan
Dark
Nearest: Light seagreen

#1AB2B2 is a cyan with RGB values 26, 178, 178 and HSL 180°, 75%, 40%. It is a dark colour, so black text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Light seagreen.

Colour values

#1AB2B2#1AB2B2

HEX#1AB2B2

RGBrgb(26, 178, 178)

RGB (0–1)0.102, 0.698, 0.698

RGB percentages10.2%, 69.8%, 69.8%

HSLhsl(180, 74.5%, 40%)

HSV / HSBhsv(180, 85.4%, 69.8%)

CMYK85.4%, 0%, 0%, 30.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,749,682

CSS custom property--colour: #1AB2B2;

Brightness & contrast

Relative luminance0.35275WCAG 2.x, 0 is black and 1 is white

Perceived brightness149.7 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 8.05:1

Contrast with white2.61:1WCAG normal text: Fail

Contrast with black8.05:1WCAG normal text: AAA

Greyscale equivalent#929292

Inverted#E54D4D

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#A6A9B2no red cones; affects about 1% of men; ΔE 36.9 from the original

Deuteranopia#929AB3no green cones; the most common form, about 1% of men; ΔE 38.3 from the original

Tritanopia#00B8B2no blue cones; rare, and affects men and women equally; ΔE 4.9 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text2.61:1WCAG large text: Fail

Contrast with black, large text8.05:1WCAG large text: AAA

Named colours

Light seagreen · ΔE 4.6 Dark turquoise · ΔE 10.8 Medium turquoise · ΔE 11.3 Dark cyan · ΔE 14.7 Cadetblue · ΔE 16.9 Turquoise · ΔE 18.7

Nearest named CSS colourLight seagreen (#20B2AA)ΔE 4.61, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#B21A1A

Analogous#1AB266, #1A66B2

Triadic#B21AB2, #B2B21A

Split complementary#B21A66, #B2661A

Tetradic#661AB2, #B21A1A, #66B21A

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#A6F2F2

Lighter +30%#79ECEC

Lighter +20%#4DE5E5

Lighter +10%#21DFDF

Darker −10%#138686

Darker −20%#0D5959

Darker −30%#072D2D

Darker −40%#000000

More saturated +25%#00CCCC

Less saturated −25%#339999

Channel breakdown

R26

G178

B178

Red26 (10.2%)

Green178 (69.8%)

Blue178 (69.8%)

Hue180°

Saturation (HSL)74.51%

Lightness40%

Dominant channelGreen and Blue

Hex per channelR 1A · G B2 · B B2

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#1AB2B2

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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