#3FDA9F#3FDA9F

#3FDA9F is a light, vivid teal. Relative luminance 0.537; OKLCH L 79.4% C 0.154 H 163.0°. Best body text is #000000 at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#3FDA9F
RGB	rgb(63, 218, 159)
HSL	hsl(157, 68%, 55%)
HSV	hsv(157, 71%, 85%)
CMYK	cmyk(71.1%, 0%, 27.1%, 14.5%)
CIE-LAB	lab(78.29, -53.65, 17.67)
CIE-LCH	lch(78.29, 56.49, 161.77°)
OKLab	oklab(79.41% -0.147 0.045)
OKLCH	oklch(79.41% 0.154 163)
XYZ	xyz(33.3757, 53.6989, 41.4001)
Luminance	0.5370 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDA9F #DA3F7A

analogous

#3FDA51 #3FDA9F #3FC8DA

triadic

#3FDA9F #9F3FDA #DA9F3F

tetradic

#3FDA9F #513FDA #DA3F7A #C8DA3F

square

#3FDA9F #513FDA #DA3F7A #C8DA3F

split-complementary

#3FDA9F #DA3FC8 #DA513F

monochromatic

#1A855C #24B880 #3FDA9F #72E4B9 #A6EED2

Accessibility & contrast

On white

1.79

#3FDA9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.74

#3FDA9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDA9F

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDA9F	#FFFFFF	#000000	##000000
##3FDA9F	1.00	1.79	11.74	11.74
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.74	21.00	1.00	1.00
##000000	11.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6CA9C

Deuteranopia (green-blind)

#C3BCA3

Tritanopia (blue-blind)

#00DACA

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #3fda9f;
/* rgb */ color: rgb(63, 218, 159);
/* oklch */ color: oklch(79.4% 0.154 163.0);

Tailwind

colors: {
  custom: {
    50: '#88e6bb',
    500: '#3fda9f',
    950: '#000000',
  },
}

SCSS

$custom: #3fda9f;
$custom-light: #88e6bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fda9f",
  "rgb": {
    "r": 63,
    "g": 218,
    "b": 159
  },
  "hsl": {
    "h": 157.161,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.79407,
    "c": 0.15377,
    "h": 163
  },
  "luminance": 0.53703
}

Semantic roles & 50–950 ramp

primary

#3FDA9F

secondary

#8B3254

accent

#3D7FEB

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #3FDA9F

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

Preview Lab → · Contrast checker → · Palette generator →