#3FC7A7#3FC7A7

#3FC7A7 is a light, vivid teal. Relative luminance 0.447; OKLCH L 74.9% C 0.125 H 173.7°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FC7A7
RGB	rgb(63, 199, 167)
HSL	hsl(166, 55%, 51%)
HSV	hsv(166, 68%, 78%)
CMYK	cmyk(68.3%, 0%, 16.1%, 22%)
CIE-LAB	lab(72.69, -43.95, 5.47)
CIE-LCH	lch(72.69, 44.29, 172.91°)
OKLab	oklab(74.88% -0.1243 0.0138)
OKLCH	oklch(74.88% 0.125 173.7)
XYZ	xyz(29.4449, 44.6903, 43.6260)
Luminance	0.4469 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC7A7 #C73F5F

analogous

#3FC763 #3FC7A7 #3FA3C7

triadic

#3FC7A7 #A73FC7 #C7A73F

tetradic

#3FC7A7 #633FC7 #C73F5F #A3C73F

square

#3FC7A7 #633FC7 #C73F5F #A3C73F

split-complementary

#3FC7A7 #C73FA3 #C7633F

monochromatic

#206C5A #2D9B82 #3FC7A7 #6ED5BD #9EE3D2

Accessibility & contrast

On white

2.11

#3FC7A7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#3FC7A7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC7A7

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC7A7	#FFFFFF	#000000	##000000
##3FC7A7	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0BAA6

Deuteranopia (green-blind)

#AEADA9

Tritanopia (blue-blind)

#00C9BE

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fc7a7;
/* rgb */ color: rgb(63, 199, 167);
/* oklch */ color: oklch(74.9% 0.125 173.7);

Tailwind

colors: {
  custom: {
    50: '#85d9c1',
    500: '#3fc7a7',
    950: '#000000',
  },
}

SCSS

$custom: #3fc7a7;
$custom-light: #85d9c1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc7a7",
  "rgb": {
    "r": 63,
    "g": 199,
    "b": 167
  },
  "hsl": {
    "h": 165.882,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7488,
    "c": 0.12511,
    "h": 173.7
  },
  "luminance": 0.44694
}

Semantic roles & 50–950 ramp

primary

#3FC7A7

secondary

#CF93A1

accent

#4A6DDE

background

#F8FDFB

surface

#F0FAF7

border

#CBD3D0

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #3FC7A7

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

Preview Lab → · Contrast checker → · Palette generator →