Colour

#25778D

#25778D
Cyan
Dark
Nearest: Teal

#25778D is a cyan with RGB values 37, 119, 141 and HSL 193°, 58%, 35%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Teal.

Colour values

#25778D#25778D

HEX#25778D

RGBrgb(37, 119, 141)

RGB (0–1)0.1451, 0.4667, 0.5529

RGB percentages14.5%, 46.7%, 55.3%

HSLhsl(192.7, 58.4%, 34.9%)

HSV / HSBhsv(192.7, 73.8%, 55.3%)

CMYK73.8%, 15.6%, 0%, 44.7%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,455,437

CSS custom property--colour: #25778D;

Brightness & contrast

Relative luminance0.1551WCAG 2.x, 0 is black and 1 is white

Perceived brightness104.8 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundWhitecontrast 5.12:1

Contrast with white5.12:1WCAG normal text: AA

Contrast with black4.1:1WCAG normal text: Fail

Greyscale equivalent#676767

Inverted#DA8872

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#69748Eno red cones; affects about 1% of men; ΔE 19.2 from the original

Deuteranopia#5B698Dno green cones; the most common form, about 1% of men; ΔE 20.8 from the original

Tritanopia#007E7Eno blue cones; rare, and affects men and women equally; ΔE 16 from the original

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

Contrast with white, large text5.12:1WCAG large text: AAA

Contrast with black, large text4.1:1WCAG large text: AA

Named colours

Teal · ΔE 16.2 Slate grey · ΔE 18 Dark cyan · ΔE 18.2 Light slate grey · ΔE 19 Cadetblue · ΔE 19.1 Steel blue · ΔE 19.2

Nearest named CSS colourTeal (#008080)ΔE 16.25, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#8D3B25

Analogous#258D6F, #25438D

Triadic#8D2577, #778D25

Split complementary#8D2543, #8D6F25

Tetradic#6F258D, #8D3B25, #438D25

Tints, shades & saturation

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

Lighter +40%#9AD5E4

Lighter +30%#71C4DA

Lighter +20%#49B3CF

Lighter +10%#3099B5

Darker −10%#1A5565

Darker −20%#10333C

Darker −30%#051114

Darker −40%#000000

More saturated +25%#0F84A3

Less saturated −25%#3B6A77

Channel breakdown

R37

G119

B141

Red37 (14.5%)

Green119 (46.7%)

Blue141 (55.3%)

Hue192.69°

Saturation (HSL)58.43%

Lightness34.9%

Dominant channelBlue

Hex per channelR 25 · G 77 · B 8D

Keep nerding

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#25778D

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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