#3FDFAA#3FDFAA

#3FDFAA is a light, vivid teal. Relative luminance 0.567; OKLCH L 80.9% C 0.151 H 166.0°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#3FDFAA
RGB	rgb(63, 223, 170)
HSL	hsl(160, 71%, 56%)
HSV	hsv(160, 72%, 87%)
CMYK	cmyk(71.7%, 0%, 23.8%, 12.5%)
CIE-LAB	lab(80.03, -53.19, 14.32)
CIE-LCH	lch(80.03, 55.09, 164.94°)
OKLab	oklab(80.91% -0.1468 0.0366)
OKLCH	oklch(80.91% 0.151 166)
XYZ	xyz(35.6893, 56.7302, 47.0915)
Luminance	0.5673 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDFAA #DF3F74

analogous

#3FDF5A #3FDFAA #3FC4DF

triadic

#3FDFAA #AA3FDF #DFAA3F

tetradic

#3FDFAA #5A3FDF #DF3F74 #C4DF3F

square

#3FDFAA #5A3FDF #DF3F74 #C4DF3F

split-complementary

#3FDFAA #DF3FC4 #DF5A3F

monochromatic

#178C66 #20C18B #3FDFAA #73E8C1 #A8F0D8

Accessibility & contrast

On white

1.70

#3FDFAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#3FDFAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDFAA

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDFAA	#FFFFFF	#000000	##000000
##3FDFAA	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACFA7

Deuteranopia (green-blind)

#C6C0AD

Tritanopia (blue-blind)

#00E0D0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #3fdfaa;
/* rgb */ color: rgb(63, 223, 170);
/* oklch */ color: oklch(80.9% 0.151 166.0);

Tailwind

colors: {
  custom: {
    50: '#89eac3',
    500: '#3fdfaa',
    950: '#000000',
  },
}

SCSS

$custom: #3fdfaa;
$custom-light: #89eac3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdfaa",
  "rgb": {
    "r": 63,
    "g": 223,
    "b": 170
  },
  "hsl": {
    "h": 160.125,
    "s": 71.429,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80912,
    "c": 0.15133,
    "h": 166
  },
  "luminance": 0.56734
}

Semantic roles & 50–950 ramp

primary

#3FDFAA

secondary

#923151

accent

#3A75EE

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #3FDFAA

Body copy rendered with the generated semantic roles for this colour.

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