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Recognised as Colour

#1A9683

  • #1A9683
  • Cyan
  • Dark
  • Nearest: Dark cyan

#1A9683 is a cyan with RGB values 26, 150, 131 and HSL 171°, 70%, 35%. It is a dark colour, so black text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#1A9683#1A9683
HEX#1A9683
RGBrgb(26, 150, 131)
RGB (0–1)0.102, 0.5882, 0.5137
RGB percentages10.2%, 58.8%, 51.4%
HSLhsl(170.8, 70.5%, 34.5%)
HSV / HSBhsv(170.8, 82.7%, 58.8%)
CMYK82.7%, 0%, 12.7%, 41.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,742,467
CSS custom property--colour: #1A9683;

Brightness & contrast

Relative luminance0.23671WCAG 2.x, 0 is black and 1 is white
Perceived brightness124 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.73:1
Contrast with white3.66:1WCAG normal text: Fail
Contrast with black5.73:1WCAG normal text: AA
Greyscale equivalent#7A7A7A
Inverted#E5697C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8F8C82no red cones; affects about 1% of men; ΔE 36.2 from the original
Deuteranopia#808185no green cones; the most common form, about 1% of men; ΔE 37.2 from the original
Tritanopia#009990no blue cones; rare, and affects men and women equally; ΔE 6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.66:1WCAG large text: AA
Contrast with black, large text5.73:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 12.1Light seagreen · ΔE 12.4Teal · ΔE 14.3Cadetblue · ΔE 19.6Sea green · ΔE 19.9Medium aquamarine · ΔE 21.3
Nearest named CSS colourDark cyan (#008B8B)ΔE 12.06, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#961A2D
Analogous#1A9645, #1A6B96
Triadic#831A96, #96831A
Split complementary#961A6B, #96451A
Tetradic#451A96, #961A2D, #6B961A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#90ECDE
Lighter +30%#65E4D1
Lighter +20%#39DDC4
Lighter +10%#22C1A9
Darker −10%#126B5D
Darker −20%#0B3F37
Darker −30%#031411
Darker −40%#000000
More saturated +25%#04AC92
Less saturated −25%#308074

Channel breakdown

R26
G150
B131
Red26 (10.2%)
Green150 (58.8%)
Blue131 (51.4%)
Hue170.81°
Saturation (HSL)70.45%
Lightness34.51%
Dominant channelGreen
Hex per channelR 1A · G 96 · B 83

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Every value on this page was computed from “1a9683” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.