Colour

#375B60

#375B60
Cyan
Dark
Nearest: Dark slate grey

#375B60 is a cyan with RGB values 55, 91, 96 and HSL 187°, 27%, 30%. It is a dark colour, so white text on it reaches 7.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#375B60#375B60

HEX#375B60

RGBrgb(55, 91, 96)

RGB (0–1)0.2157, 0.3569, 0.3765

RGB percentages21.6%, 35.7%, 37.6%

HSLhsl(187.3, 27.2%, 29.6%)

HSV / HSBhsv(187.3, 42.7%, 37.6%)

CMYK42.7%, 5.2%, 0%, 62.4%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer3,627,872

CSS custom property--colour: #375B60;

Brightness & contrast

Relative luminance0.09139WCAG 2.x, 0 is black and 1 is white

Perceived brightness82.6 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 7.43:1

Contrast with white7.43:1WCAG normal text: AAA

Contrast with black2.83:1WCAG normal text: Fail

Greyscale equivalent#545454

Inverted#C8A49F

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#565860no red cones; affects about 1% of men; ΔE 12.7 from the original

Deuteranopia#4F5360no green cones; the most common form, about 1% of men; ΔE 13 from the original

Tritanopia#265E5Cno blue cones; rare, and affects men and women equally; ΔE 7.7 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text7.43:1WCAG large text: AAA

Contrast with black, large text2.83:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 6 Dim grey · ΔE 15.7 Slate grey · ΔE 19.4 Teal · ΔE 21.2 Gray · ΔE 21.9 Light slate grey · ΔE 22.1

Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 5.95, clearly different but related

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#603C37

Analogous#376050, #374760

Triadic#60375B, #5B6037

Split complementary#603747, #605137

Tetradic#503760, #603C37, #476037

Tints, shades & saturation

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

Lighter +40%#9CC1C7

Lighter +30%#7CADB4

Lighter +20%#5C98A1

Lighter +10%#4A7A80

Darker −10%#243C40

Darker −20%#121E1F

Darker −30%#000000

Darker −40%#000000

More saturated +25%#246973

Less saturated −25%#4A4D4D

Channel breakdown

R55

G91

B96

Red55 (21.6%)

Green91 (35.7%)

Blue96 (37.6%)

Hue187.32°

Saturation (HSL)27.15%

Lightness29.61%

Dominant channelBlue

Hex per channelR 37 · G 5B · B 60

Keep nerding

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

#375B60

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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