#3FC991#3FC991

#3FC991 is a light, vivid teal. Relative luminance 0.449; OKLCH L 74.8% C 0.144 H 162.0°. Best body text is #000000 at 9.97:1 contrast (WCAG AA passes).

Color values

HEX	#3FC991
RGB	rgb(63, 201, 145)
HSL	hsl(156, 56%, 52%)
HSV	hsv(156, 69%, 79%)
CMYK	cmyk(68.7%, 0%, 27.9%, 21.2%)
CIE-LAB	lab(72.81, -49.92, 17.47)
CIE-LCH	lch(72.81, 52.89, 160.71°)
OKLab	oklab(74.82% -0.1366 0.0445)
OKLCH	oklch(74.82% 0.144 162)
XYZ	xyz(28.0445, 44.8712, 33.9656)
Luminance	0.4487 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC991 #C93F77

analogous

#3FC94C #3FC991 #3FBCC9

triadic

#3FC991 #913FC9 #C9913F

tetradic

#3FC991 #4C3FC9 #C93F77 #BCC93F

square

#3FC991 #4C3FC9 #C93F77 #BCC93F

split-complementary

#3FC991 #C93FBC #C94C3F

monochromatic

#1F6F4E #2D9E70 #3FC991 #6FD6AC #9FE4C8

Accessibility & contrast

On white

2.11

#3FC991 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.97

#3FC991 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC991

9.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC991	#FFFFFF	#000000	##000000
##3FC991	1.00	2.11	9.97	9.97
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.97	21.00	1.00	1.00
##000000	9.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6BA8E

Deuteranopia (green-blind)

#B4AD95

Tritanopia (blue-blind)

#00C9BA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3fc991;
/* rgb */ color: rgb(63, 201, 145);
/* oklch */ color: oklch(74.8% 0.144 162.0);

Tailwind

colors: {
  custom: {
    50: '#85dab1',
    500: '#3fc991',
    950: '#000000',
  },
}

SCSS

$custom: #3fc991;
$custom-light: #85dab1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc991",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 145
  },
  "hsl": {
    "h": 155.652,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74816,
    "c": 0.14371,
    "h": 162
  },
  "luminance": 0.44874
}

Semantic roles & 50–950 ramp

primary

#3FC991

secondary

#D094AC

accent

#4886DF

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #3FC991

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

Preview Lab → · Contrast checker → · Palette generator →