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Recognised as Colour

#007183

  • #007183
  • Cyan
  • Dark
  • Nearest: Teal

#007183 is a cyan with RGB values 0, 113, 131 and HSL 188°, 100%, 26%. It is a dark colour, so white text on it reaches 5.7:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#007183#007183
HEX#007183
RGBrgb(0, 113, 131)
RGB (0–1)0, 0.4431, 0.5137
RGB percentages0%, 44.3%, 51.4%
HSLhsl(188.2, 100%, 25.7%)
HSV / HSBhsv(188.2, 100%, 51.4%)
CMYK100%, 13.7%, 0%, 48.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer29,059
CSS custom property--colour: #007183;

Brightness & contrast

Relative luminance0.13449WCAG 2.x, 0 is black and 1 is white
Perceived brightness97.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.69:1
Contrast with white5.69:1WCAG normal text: AA
Contrast with black3.69:1WCAG normal text: Fail
Greyscale equivalent#5A5A5A
Inverted#FF8E7C

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#646D84no red cones; affects about 1% of men; ΔE 22.6 from the original
Deuteranopia#556283no green cones; the most common form, about 1% of men; ΔE 23.9 from the original
Tritanopia#007877no blue cones; rare, and affects men and women equally; ΔE 12.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.69:1WCAG large text: AAA
Contrast with black, large text3.69:1WCAG large text: AA

Named colours

Teal · ΔE 13.5Dark cyan · ΔE 16.1Dark slate grey · ΔE 20.3Cadetblue · ΔE 20.4Slate grey · ΔE 21.5Light slate grey · ΔE 22.7
Nearest named CSS colourTeal (#008080)ΔE 13.49, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#831200
Analogous#008353, #003083
Triadic#830071, #718300
Split complementary#83002F, #835300
Tetradic#530083, #831200, #308300

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#50E7FF
Lighter +30%#1DE0FF
Lighter +20%#00C9E9
Lighter +10%#009DB6
Darker −10%#004550
Darker −20%#00191D
Darker −30%#000000
Darker −40%#000000
More saturated +25%#007183
Less saturated −25%#106573

Channel breakdown

R0
G113
B131
Red0 (0%)
Green113 (44.3%)
Blue131 (51.4%)
Hue188.24°
Saturation (HSL)100%
Lightness25.69%
Dominant channelBlue
Hex per channelR 00 · G 71 · B 83

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Every value on this page was computed from “hex 007183” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.