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Colour

#007F89

  • #007F89
  • Cyan
  • Dark
  • Nearest: Teal

#007F89 is a cyan with RGB values 0, 127, 137 and HSL 184°, 100%, 27%. It is a dark colour, so white text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#007F89#007F89
HEX#007F89
RGBrgb(0, 127, 137)
RGB (0–1)0, 0.498, 0.5373
RGB percentages0%, 49.8%, 53.7%
HSLhsl(184.4, 100%, 26.9%)
HSV / HSBhsv(184.4, 100%, 53.7%)
CMYK100%, 7.3%, 0%, 46.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer32,649
CSS custom property--colour: #007F89;

Brightness & contrast

Relative luminance0.16985WCAG 2.x, 0 is black and 1 is white
Perceived brightness107.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.78:1
Contrast with white4.78:1WCAG normal text: AA
Contrast with black4.4:1WCAG normal text: Fail
Greyscale equivalent#656565
Inverted#FF8076

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#73798Ano red cones; affects about 1% of men; ΔE 27.3 from the original
Deuteranopia#636E89no green cones; the most common form, about 1% of men; ΔE 27.9 from the original
Tritanopia#008582no blue cones; rare, and affects men and women equally; ΔE 8.7 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.78:1WCAG large text: AAA
Contrast with black, large text4.4:1WCAG large text: AA

Named colours

Teal · ΔE 6.4Dark cyan · ΔE 8.2Cadetblue · ΔE 15.5Light seagreen · ΔE 22.6Slate grey · ΔE 23.9Dark slate grey · ΔE 24
Nearest named CSS colourTeal (#008080)ΔE 6.37, clearly different but related
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#890A00
Analogous#00894F, #003A89
Triadic#89007F, #7F8900
Split complementary#89003A, #894E00
Tetradic#4F0089, #890A00, #3B8900

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#56F3FF
Lighter +30%#23EFFF
Lighter +20%#00DEEF
Lighter +10%#00AEBC
Darker −10%#005056
Darker −20%#002023
Darker −30%#000000
Darker −40%#000000
More saturated +25%#007F89
Less saturated −25%#117078

Channel breakdown

R0
G127
B137
Red0 (0%)
Green127 (49.8%)
Blue137 (53.7%)
Hue184.38°
Saturation (HSL)100%
Lightness26.86%
Dominant channelBlue
Hex per channelR 00 · G 7F · B 89

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Every value on this page was computed from “007f89” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.