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Colour

#0CA379

  • #0CA379
  • Cyan
  • Dark
  • Nearest: Sea green

#0CA379 is a cyan with RGB values 12, 163, 121 and HSL 163°, 86%, 34%. It is a dark colour, so black text on it reaches 6.5:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#0CA379#0CA379
HEX#0CA379
RGBrgb(12, 163, 121)
RGB (0–1)0.0471, 0.6392, 0.4745
RGB percentages4.7%, 63.9%, 47.5%
HSLhsl(163.3, 86.3%, 34.3%)
HSV / HSBhsv(163.3, 92.6%, 63.9%)
CMYK92.6%, 0%, 25.8%, 36.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer828,281
CSS custom property--colour: #0CA379;

Brightness & contrast

Relative luminance0.27653WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.53:1
Contrast with white3.22:1WCAG normal text: Fail
Contrast with black6.53:1WCAG normal text: AA
Greyscale equivalent#808080
Inverted#F35C86

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#9F9777no red cones; affects about 1% of men; ΔE 43.8 from the original
Deuteranopia#8F8B7Cno green cones; the most common form, about 1% of men; ΔE 44.6 from the original
Tritanopia#00A497no blue cones; rare, and affects men and women equally; ΔE 17 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.22:1WCAG large text: AA
Contrast with black, large text6.53:1WCAG large text: AAA

Named colours

Sea green · ΔE 12.9Medium seagreen · ΔE 13.8Medium aquamarine · ΔE 18.1Light seagreen · ΔE 21Dark seagreen · ΔE 25.9Dark cyan · ΔE 26.9
Nearest named CSS colourSea green (#2E8B57)ΔE 12.87, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A30C36
Analogous#0CA32E, #0C81A3
Triadic#790CA3, #A3790C
Split complementary#A30C82, #A32E0C
Tetradic#2D0CA3, #A30C36, #81A30C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#85F6D7
Lighter +30%#55F3C7
Lighter +20%#26EFB7
Lighter +10%#0FD39C
Darker −10%#097356
Darker −20%#054432
Darker −30%#02140F
Darker −40%#000000
More saturated +25%#00AF7E
Less saturated −25%#228D6F

Channel breakdown

R12
G163
B121
Red12 (4.7%)
Green163 (63.9%)
Blue121 (47.5%)
Hue163.31°
Saturation (HSL)86.29%
Lightness34.31%
Dominant channelGreen
Hex per channelR 0C · G A3 · B 79

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Every value on this page was computed from “0ca379” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.