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Recognised as Colour

#008779

  • #008779
  • Cyan
  • Dark
  • Nearest: Dark cyan

#008779 is a cyan with RGB values 0, 135, 121 and HSL 174°, 100%, 26%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Dark cyan.

Colour values

#008779#008779
HEX#008779
RGBrgb(0, 135, 121)
RGB (0–1)0, 0.5294, 0.4745
RGB percentages0%, 52.9%, 47.5%
HSLhsl(173.8, 100%, 26.5%)
HSV / HSBhsv(173.8, 100%, 52.9%)
CMYK100%, 0%, 10.4%, 47.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer34,681
CSS custom property--colour: #008779;

Brightness & contrast

Relative luminance0.18708WCAG 2.x, 0 is black and 1 is white
Perceived brightness111.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.74:1
Contrast with white4.43:1WCAG normal text: Fail
Contrast with black4.74:1WCAG normal text: AA
Greyscale equivalent#696969
Inverted#FF7886

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#807E78no red cones; affects about 1% of men; ΔE 34.4 from the original
Deuteranopia#71737Ano green cones; the most common form, about 1% of men; ΔE 35.2 from the original
Tritanopia#008A83no blue cones; rare, and affects men and women equally; ΔE 4.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.43:1WCAG large text: AA
Contrast with black, large text4.74:1WCAG large text: AAA

Named colours

Dark cyan · ΔE 8.8Teal · ΔE 9.3Light seagreen · ΔE 16.6Cadetblue · ΔE 19.2Sea green · ΔE 22Medium aquamarine · ΔE 27.4
Nearest named CSS colourDark cyan (#008B8B)ΔE 8.77, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#87000E
Analogous#008736, #005187
Triadic#790087, #877900
Split complementary#870051, #873500
Tetradic#360087, #87000E, #528700

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#54FFED
Lighter +30%#21FFE8
Lighter +20%#00EDD4
Lighter +10%#00BAA7
Darker −10%#00544B
Darker −20%#00211E
Darker −30%#000000
Darker −40%#000000
More saturated +25%#008779
Less saturated −25%#11766C

Channel breakdown

R0
G135
B121
Red0 (0%)
Green135 (52.9%)
Blue121 (47.5%)
Hue173.78°
Saturation (HSL)100%
Lightness26.47%
Dominant channelGreen
Hex per channelR 00 · G 87 · B 79

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Every value on this page was computed from “hex 008779” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.