Recognised as Colour

#12F7DB

#12F7DB
Cyan
Light
Nearest: Turquoise

#12F7DB is a cyan with RGB values 18, 247, 219 and HSL 173°, 93%, 52%. It is a light colour, so black text on it reaches 15.4:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#12F7DB#12F7DB

HEX#12F7DB

RGBrgb(18, 247, 219)

RGB (0–1)0.0706, 0.9686, 0.8588

RGB percentages7.1%, 96.9%, 85.9%

HSLhsl(172.7, 93.5%, 52%)

HSV / HSBhsv(172.7, 92.7%, 96.9%)

CMYK92.7%, 0%, 11.3%, 3.1%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer1,243,099

CSS custom property--colour: #12F7DB;

Brightness & contrast

Relative luminance0.71765WCAG 2.x, 0 is black and 1 is white

Perceived brightness203.4 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 15.35:1

Contrast with white1.37:1WCAG normal text: Fail

Contrast with black15.35:1WCAG normal text: AAA

Greyscale equivalent#C4C4C4

Inverted#ED0824

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#ECE7DAno red cones; affects about 1% of men; ΔE 54.3 from the original

Deuteranopia#D2D4DDno green cones; the most common form, about 1% of men; ΔE 55.5 from the original

Tritanopia#00FCEEno blue cones; rare, and affects men and women equally; ΔE 7.8 from the original

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

Contrast with white, large text1.37:1WCAG large text: Fail

Contrast with black, large text15.35:1WCAG large text: AAA

Named colours

Turquoise · ΔE 12.7 Aquamarine · ΔE 13.9 Aqua · ΔE 15.6 Cyan · ΔE 15.6 Medium turquoise · ΔE 21.7 Medium aquamarine · ΔE 21.8

Nearest named CSS colourTurquoise (#40E0D0)ΔE 12.7, a distinctly different colour

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#F7122E

Analogous#12F769, #12A0F7

Triadic#DB12F7, #F7DB12

Split complementary#F712A1, #F76912

Tetradic#6912F7, #F7122E, #A0F712

Tints, shades & saturation

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

Lighter +40%#D7FEF9

Lighter +30%#A6FCF1

Lighter +20%#75FAEA

Lighter +10%#43F9E2

Darker −10%#07CFB7

Darker −20%#059E8B

Darker −30%#046C60

Darker −40%#023B34

More saturated +25%#0AFFE1

Less saturated −25%#31D8C4

Channel breakdown

R18

G247

B219

Red18 (7.1%)

Green247 (96.9%)

Blue219 (85.9%)

Hue172.66°

Saturation (HSL)93.47%

Lightness51.96%

Dominant channelGreen

Hex per channelR 12 · G F7 · B DB

Keep nerding

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

#12F7DB

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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