#3FDC9F#3FDC9F

#3FDC9F is a light, vivid teal. Relative luminance 0.547; OKLCH L 79.9% C 0.156 H 162.4°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#3FDC9F
RGB	rgb(63, 220, 159)
HSL	hsl(157, 69%, 55%)
HSV	hsv(157, 71%, 86%)
CMYK	cmyk(71.4%, 0%, 27.7%, 13.7%)
CIE-LAB	lab(78.89, -54.44, 18.51)
CIE-LCH	lch(78.89, 57.50, 161.22°)
OKLab	oklab(79.91% -0.149 0.0471)
OKLCH	oklch(79.91% 0.156 162.4)
XYZ	xyz(33.8975, 54.7424, 41.5740)
Luminance	0.5475 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDC9F #DC3F7C

analogous

#3FDC50 #3FDC9F #3FCADC

triadic

#3FDC9F #9F3FDC #DC9F3F

tetradic

#3FDC9F #503FDC #DC3F7C #CADC3F

square

#3FDC9F #503FDC #DC3F7C #CADC3F

split-complementary

#3FDC9F #DC3FCA #DC503F

monochromatic

#19885D #22BC80 #3FDC9F #73E5B9 #A7EFD3

Accessibility & contrast

On white

1.76

#3FDC9F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#3FDC9F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDC9F

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDC9F	#FFFFFF	#000000	##000000
##3FDC9F	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8CC9B

Deuteranopia (green-blind)

#C5BDA3

Tritanopia (blue-blind)

#00DCCB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #3fdc9f;
/* rgb */ color: rgb(63, 220, 159);
/* oklch */ color: oklch(79.9% 0.156 162.4);

Tailwind

colors: {
  custom: {
    50: '#89e8bb',
    500: '#3fdc9f',
    950: '#000000',
  },
}

SCSS

$custom: #3fdc9f;
$custom-light: #89e8bb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdc9f",
  "rgb": {
    "r": 63,
    "g": 220,
    "b": 159
  },
  "hsl": {
    "h": 156.688,
    "s": 69.163,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79906,
    "c": 0.15627,
    "h": 162.4
  },
  "luminance": 0.54746
}

Semantic roles & 50–950 ramp

primary

#3FDC9F

secondary

#8E3155

accent

#3C80EC

background

#FCFEFD

surface

#F4FDF8

border

#CED5D1

text

#0D1612

muted

#7F8482

Preview Lab

Preview with #3FDC9F

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

Preview Lab → · Contrast checker → · Palette generator →