Colour

#0A503C

#0A503C
Cyan
Dark
Nearest: Dark slate grey

#0A503C is a cyan with RGB values 10, 80, 60 and HSL 163°, 78%, 18%. It is a dark colour, so white text on it reaches 9.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0A503C#0A503C

HEX#0A503C

RGBrgb(10, 80, 60)

RGB (0–1)0.0392, 0.3137, 0.2353

RGB percentages3.9%, 31.4%, 23.5%

HSLhsl(162.9, 77.8%, 17.6%)

HSV / HSBhsv(162.9, 87.5%, 31.4%)

CMYK87.5%, 0%, 25%, 68.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer675,900

CSS custom property--colour: #0A503C;

Brightness & contrast

Relative luminance0.06128WCAG 2.x, 0 is black and 1 is white

Perceived brightness64.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 9.44:1

Contrast with white9.44:1WCAG normal text: AAA

Contrast with black2.23:1WCAG normal text: Fail

Greyscale equivalent#404040

Inverted#F5AFC3

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#4E4A3Bno red cones; affects about 1% of men; ΔE 25.1 from the original

Deuteranopia#45433Dno green cones; the most common form, about 1% of men; ΔE 25.7 from the original

Tritanopia#00504Ano blue cones; rare, and affects men and women equally; ΔE 9.2 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text9.44:1WCAG large text: AAA

Contrast with black, large text2.23:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 17.4 Teal · ΔE 23.7 Dark cyan · ΔE 27.4 Dark olivegreen · ΔE 28.5 Sea green · ΔE 29.3 Dim grey · ΔE 30.5

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 17.37, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#500A1E

Analogous#0A5019, #0A4150

Triadic#3C0A50, #503C0A

Split complementary#500A41, #50190A

Tetradic#190A50, #500A1E, #41500A

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#3FE7B7

Lighter +30%#1BD8A2

Lighter +20%#15AB80

Lighter +10%#107D5E

Darker −10%#04231A

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#005A40

Less saturated −25%#154537

Channel breakdown

R10

G80

B60

Red10 (3.9%)

Green80 (31.4%)

Blue60 (23.5%)

Hue162.86°

Saturation (HSL)77.78%

Lightness17.65%

Dominant channelGreen

Hex per channelR 0A · G 50 · B 3C

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

#0A503C

Colour values

Brightness & contrast

Colour vision & accessibility

Named colours

Colour harmonies

Tints, shades & saturation

Channel breakdown

Keep nerding

Harmonies

Lighter and darker

Similar named colours

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