Colour

#1FD9C4

#1FD9C4
Cyan
Light
Nearest: Turquoise

#1FD9C4 is a cyan with RGB values 31, 217, 196 and HSL 173°, 75%, 49%. It is a light colour, so black text on it reaches 11.8:1 contrast (AAA for normal text). The nearest named colour is Turquoise.

Colour values

#1FD9C4#1FD9C4

HEX#1FD9C4

RGBrgb(31, 217, 196)

RGB (0–1)0.1216, 0.851, 0.7686

RGB percentages12.2%, 85.1%, 76.9%

HSLhsl(173.2, 75%, 48.6%)

HSV / HSBhsv(173.2, 85.7%, 85.1%)

CMYK85.7%, 0%, 9.7%, 14.9%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer2,087,364

CSS custom property--colour: #1FD9C4;

Brightness & contrast

Relative luminance0.53903WCAG 2.x, 0 is black and 1 is white

Perceived brightness179.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 11.78:1

Contrast with white1.78:1WCAG normal text: Fail

Contrast with black11.78:1WCAG normal text: AAA

Greyscale equivalent#B0B0B0

Inverted#E0263B

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#CECCC3no red cones; affects about 1% of men; ΔE 47.1 from the original

Deuteranopia#B7BBC6no green cones; the most common form, about 1% of men; ΔE 48.4 from the original

Tritanopia#00DDD2no blue cones; rare, and affects men and women equally; ΔE 5.7 from the original

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

Contrast with white, large text1.78:1WCAG large text: Fail

Contrast with black, large text11.78:1WCAG large text: AAA

Named colours

Turquoise · ΔE 4.9 Medium turquoise · ΔE 12 Medium aquamarine · ΔE 13.9 Dark turquoise · ΔE 14.1 Light seagreen · ΔE 16.6 Aqua · ΔE 17.7

Nearest named CSS colourTurquoise (#40E0D0)ΔE 4.86, a close match

Hue familycyan

CSS keyword usableNo exact keyword

Colour harmonies

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

Complementary#D91F34

Analogous#1FD967, #1F91D9

Triadic#C41FD9, #D9C41F

Split complementary#D91F91, #D9671F

Tetradic#671FD9, #D91F34, #91D91F

Tints, shades & saturation

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

Lighter +40%#CCF8F3

Lighter +30%#A0F1E8

Lighter +20%#73EBDD

Lighter +10%#46E5D3

Darker −10%#19AC9C

Darker −20%#128073

Darker −30%#0C534B

Darker −40%#052623

More saturated +25%#00F8DC

Less saturated −25%#3EBAAC

Channel breakdown

R31

G217

B196

Red31 (12.2%)

Green217 (85.1%)

Blue196 (76.9%)

Hue173.23°

Saturation (HSL)75%

Lightness48.63%

Dominant channelGreen

Hex per channelR 1F · G D9 · B C4

Keep nerding

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

#1FD9C4

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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