Colour

#25C1E0

#25C1E0
Cyan
Dark
Nearest: Sky blue

#25C1E0 is a cyan with RGB values 37, 193, 224 and HSL 190°, 75%, 51%. It is a dark colour, so black text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Sky blue.

Colour values

#25C1E0#25C1E0

HEX#25C1E0

RGBrgb(37, 193, 224)

RGB (0–1)0.1451, 0.7569, 0.8784

RGB percentages14.5%, 75.7%, 87.8%

HSLhsl(189.9, 75.1%, 51.2%)

HSV / HSBhsv(189.9, 83.5%, 87.8%)

CMYK83.5%, 13.8%, 0%, 12.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,474,464

CSS custom property--colour: #25C1E0;

Brightness & contrast

Relative luminance0.43915WCAG 2.x, 0 is black and 1 is white

Perceived brightness167.3 of 255ITU-R BT.601 weighting

Light or darkDark

Best text colour on this backgroundBlackcontrast 9.78:1

Contrast with white2.15:1WCAG normal text: Fail

Contrast with black9.78:1WCAG normal text: AAA

Greyscale equivalent#A2A2A2

Inverted#DA3E1F

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#ACBBE2no red cones; affects about 1% of men; ΔE 31.5 from the original

Deuteranopia#94A9E0no green cones; the most common form, about 1% of men; ΔE 33.6 from the original

Tritanopia#00CCCBno blue cones; rare, and affects men and women equally; ΔE 20.1 from the original

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

Contrast with white, large text2.15:1WCAG large text: Fail

Contrast with black, large text9.78:1WCAG large text: AAA

Named colours

Sky blue · ΔE 15.4 Dark turquoise · ΔE 18.1 Light skyblue · ΔE 18.5 Deep skyblue · ΔE 19 Medium turquoise · ΔE 21 Light seagreen · ΔE 23.2

Nearest named CSS colourSky blue (#87CEEB)ΔE 15.45, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#E04425

Analogous#25E0A2, #2563E0

Triadic#E025C1, #C1E025

Split complementary#E02563, #E0A225

Tetradic#A225E0, #E04425, #63E025

Tints, shades & saturation

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

Lighter +40%#D8F4F9

Lighter +30%#ABE7F3

Lighter +20%#7EDAED

Lighter +10%#52CEE6

Darker −10%#1A9EB8

Darker −20%#14778B

Darker −30%#0D515F

Darker −40%#072B32

More saturated +25%#06D6FF

Less saturated −25%#44ACC1

Channel breakdown

R37

G193

B224

Red37 (14.5%)

Green193 (75.7%)

Blue224 (87.8%)

Hue189.95°

Saturation (HSL)75.1%

Lightness51.18%

Dominant channelBlue

Hex per channelR 25 · G C1 · B E0

Keep nerding

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

#25C1E0

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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