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Colour

#1A8E79

  • #1A8E79
  • Cyan
  • Dark
  • Nearest: Dark cyan

#1A8E79 is a cyan with RGB values 26, 142, 121 and HSL 169°, 69%, 33%. It is a dark colour, so black text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#1A8E79#1A8E79
HEX#1A8E79
RGBrgb(26, 142, 121)
RGB (0–1)0.102, 0.5569, 0.4745
RGB percentages10.2%, 55.7%, 47.5%
HSLhsl(169.1, 69%, 32.9%)
HSV / HSBhsv(169.1, 81.7%, 55.7%)
CMYK81.7%, 0%, 14.8%, 44.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,740,409
CSS custom property--colour: #1A8E79;

Brightness & contrast

Relative luminance0.20946WCAG 2.x, 0 is black and 1 is white
Perceived brightness117.1 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.19:1
Contrast with white4.05:1WCAG normal text: Fail
Contrast with black5.19:1WCAG normal text: AA
Greyscale equivalent#747474
Inverted#E57186

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#888578no red cones; affects about 1% of men; ΔE 34.9 from the original
Deuteranopia#7A7A7Bno green cones; the most common form, about 1% of men; ΔE 36.1 from the original
Tritanopia#009088no blue cones; rare, and affects men and women equally; ΔE 7.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.05:1WCAG large text: AA
Contrast with black, large text5.19:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 12.6Teal · ΔE 13.7Light seagreen · ΔE 15.7Sea green · ΔE 18.1Cadetblue · ΔE 20.6Medium aquamarine · ΔE 23.7
Nearest named CSS colourDark cyan (#008B8B)ΔE 12.58, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8E1A2F
Analogous#1A8E3F, #1A698E
Triadic#791A8E, #8E791A
Split complementary#8E1A69, #8E3F1A
Tetradic#3F1A8E, #8E1A2F, #698E1A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8AEAD8
Lighter +30%#5FE2CA
Lighter +20%#34DABC
Lighter +10%#22B99E
Darker −10%#126354
Darker −20%#0A3830
Darker −30%#020D0B
Darker −40%#000000
More saturated +25%#05A386
Less saturated −25%#2F796C

Channel breakdown

R26
G142
B121
Red26 (10.2%)
Green142 (55.7%)
Blue121 (47.5%)
Hue169.14°
Saturation (HSL)69.05%
Lightness32.94%
Dominant channelGreen
Hex per channelR 1A · G 8E · B 79

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Every value on this page was computed from “1a8e79” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.