#3FC09F#3FC09F

#3FC09F is a light, vivid teal. Relative luminance 0.413; OKLCH L 72.9% C 0.122 H 172.3°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#3FC09F
RGB	rgb(63, 192, 159)
HSL	hsl(165, 51%, 50%)
HSV	hsv(165, 67%, 75%)
CMYK	cmyk(67.2%, 0%, 17.2%, 24.7%)
CIE-LAB	lab(70.36, -42.91, 6.46)
CIE-LCH	lch(70.36, 43.39, 171.44°)
OKLab	oklab(72.91% -0.1209 0.0164)
OKLCH	oklch(72.91% 0.122 172.3)
XYZ	xyz(27.1544, 41.2562, 39.3263)
Luminance	0.4126 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC09F #C03F60

analogous

#3FC05E #3FC09F #3FA1C0

triadic

#3FC09F #9F3FC0 #C09F3F

tetradic

#3FC09F #5E3FC0 #C03F60 #A1C03F

square

#3FC09F #5E3FC0 #C03F60 #A1C03F

split-complementary

#3FC09F #C03FA1 #C05E3F

monochromatic

#216453 #309279 #3FC09F #6DCFB6 #9BDECD

Accessibility & contrast

On white

2.27

#3FC09F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#3FC09F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC09F

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC09F	#FFFFFF	#000000	##000000
##3FC09F	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB49D

Deuteranopia (green-blind)

#A8A7A1

Tritanopia (blue-blind)

#00C2B6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3fc09f;
/* rgb */ color: rgb(63, 192, 159);
/* oklch */ color: oklch(72.9% 0.122 172.3);

Tailwind

colors: {
  custom: {
    50: '#84d4bb',
    500: '#3fc09f',
    950: '#000000',
  },
}

SCSS

$custom: #3fc09f;
$custom-light: #84d4bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc09f",
  "rgb": {
    "r": 63,
    "g": 192,
    "b": 159
  },
  "hsl": {
    "h": 164.651,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.72911,
    "c": 0.12201,
    "h": 172.3
  },
  "luminance": 0.41259
}

Semantic roles & 50–950 ramp

primary

#3FC09F

secondary

#CA919F

accent

#4E72DA

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #3FC09F

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

Preview Lab → · Contrast checker → · Palette generator →