Colour

#004B34

#004B34
Cyan
Dark
Nearest: Dark slate grey

#004B34 is a cyan with RGB values 0, 75, 52 and HSL 162°, 100%, 15%. It is a dark colour, so white text on it reaches 10.2:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#004B34#004B34

HEX#004B34

RGBrgb(0, 75, 52)

RGB (0–1)0, 0.2941, 0.2039

RGB percentages0%, 29.4%, 20.4%

HSLhsl(161.6, 100%, 14.7%)

HSV / HSBhsv(161.6, 100%, 29.4%)

CMYK100%, 0%, 30.7%, 70.6%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer19,252

CSS custom property--colour: #004B34;

Brightness & contrast

Relative luminance0.0528WCAG 2.x, 0 is black and 1 is white

Perceived brightness60.1 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 10.21:1

Contrast with white10.21:1WCAG normal text: AAA

Contrast with black2.06:1WCAG normal text: Fail

Greyscale equivalent#393939

Inverted#FFB4CB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#494533no red cones; affects about 1% of men; ΔE 25.8 from the original

Deuteranopia#413F36no green cones; the most common form, about 1% of men; ΔE 26.3 from the original

Tritanopia#004B45no blue cones; rare, and affects men and women equally; ΔE 11.5 from the original

Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning

Contrast with white, large text10.21:1WCAG large text: AAA

Contrast with black, large text2.06:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 19.8 Teal · ΔE 26.5 Dark olivegreen · ΔE 28.3 Sea green · ΔE 29.6 Dark cyan · ΔE 30.2 Dim grey · ΔE 33

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 19.78, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#4B0017

Analogous#004B0F, #003C4B

Triadic#34004B, #4B3400

Split complementary#4B003D, #4B0F00

Tetradic#0F004B, #4B0017, #3C4B00

Tints, shades & saturation

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

Lighter +40%#18FFB8

Lighter +30%#00E49E

Lighter +20%#00B17B

Lighter +10%#007E57

Darker −10%#001811

Darker −20%#000000

Darker −30%#000000

Darker −40%#000000

More saturated +25%#004B34

Less saturated −25%#094230

Channel breakdown

G75

B52

Red0 (0%)

Green75 (29.4%)

Blue52 (20.4%)

Hue161.6°

Saturation (HSL)100%

Lightness14.71%

Dominant channelGreen

Hex per channelR 00 · G 4B · B 34

Keep nerding

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

#004B34

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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