Colour

#0A3523

#0A3523
Cyan
Dark
Nearest: Dark slate grey

#0A3523 is a cyan with RGB values 10, 53, 35 and HSL 155°, 68%, 12%. It is a dark colour, so white text on it reaches 13.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#0A3523#0A3523

HEX#0A3523

RGBrgb(10, 53, 35)

RGB (0–1)0.0392, 0.2078, 0.1373

RGB percentages3.9%, 20.8%, 13.7%

HSLhsl(154.9, 68.3%, 12.4%)

HSV / HSBhsv(154.9, 81.1%, 20.8%)

CMYK81.1%, 0%, 34%, 79.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer668,963

CSS custom property--colour: #0A3523;

Brightness & contrast

Relative luminance0.02732WCAG 2.x, 0 is black and 1 is white

Perceived brightness42.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 13.58:1

Contrast with white13.58:1WCAG normal text: AAA

Contrast with black1.55:1WCAG normal text: Fail

Greyscale equivalent#2B2B2B

Inverted#F5CADC

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#343022no red cones; affects about 1% of men; ΔE 19 from the original

Deuteranopia#2F2C24no green cones; the most common form, about 1% of men; ΔE 19.5 from the original

Tritanopia#003530no blue cones; rare, and affects men and women equally; ΔE 9 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text13.58:1WCAG large text: AAA

Contrast with black, large text1.55:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.4 Black · ΔE 28.3 Dark olivegreen · ΔE 33 Dim grey · ΔE 33.1 Teal · ΔE 34.5 Dark cyan · ΔE 38.6

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.35, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#350A1C

Analogous#0A350E, #0A3135

Triadic#230A35, #35230A

Split complementary#350A31, #350E0A

Tetradic#0E0A35, #350A1C, #31350A

Tints, shades & saturation

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

Lighter +40%#33D893

Lighter +30%#22B678

Lighter +20%#1A8B5C

Lighter +10%#12603F

Darker −10%#020A07

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#023D24

Less saturated −25%#122D22

Channel breakdown

R10

G53

B35

Red10 (3.9%)

Green53 (20.8%)

Blue35 (13.7%)

Hue154.88°

Saturation (HSL)68.25%

Lightness12.35%

Dominant channelGreen

Hex per channelR 0A · G 35 · B 23

Keep nerding

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

#0A3523

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

Nerdulate something else