#3FCC9C#3FCC9C

#3FCC9C is a light, vivid teal. Relative luminance 0.466; OKLCH L 75.8% C 0.139 H 165.9°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#3FCC9C
RGB	rgb(63, 204, 156)
HSL	hsl(160, 58%, 52%)
HSV	hsv(160, 69%, 80%)
CMYK	cmyk(69.1%, 0%, 23.5%, 20%)
CIE-LAB	lab(73.96, -48.69, 13.20)
CIE-LCH	lch(73.96, 50.44, 164.83°)
OKLab	oklab(75.84% -0.1345 0.0338)
OKLCH	oklch(75.84% 0.139 165.9)
XYZ	xyz(29.6403, 46.6394, 38.8862)
Luminance	0.4664 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCC9C #CC3F6F

analogous

#3FCC55 #3FCC9C #3FB6CC

triadic

#3FCC9C #9C3FCC #CC9C3F

tetradic

#3FCC9C #553FCC #CC3F6F #B6CC3F

square

#3FCC9C #553FCC #CC3F6F #B6CC3F

split-complementary

#3FCC9C #CC3FB6 #CC553F

monochromatic

#1E7256 #2BA37A #3FCC9C #6FD9B5 #A0E6CE

Accessibility & contrast

On white

2.03

#3FCC9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#3FCC9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCC9C

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCC9C	#FFFFFF	#000000	##000000
##3FCC9C	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BE99

Deuteranopia (green-blind)

#B5B09F

Tritanopia (blue-blind)

#00CDBF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3fcc9c;
/* rgb */ color: rgb(63, 204, 156);
/* oklch */ color: oklch(75.8% 0.139 165.9);

Tailwind

colors: {
  custom: {
    50: '#86dcb9',
    500: '#3fcc9c',
    950: '#000000',
  },
}

SCSS

$custom: #3fcc9c;
$custom-light: #86dcb9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcc9c",
  "rgb": {
    "r": 63,
    "g": 204,
    "b": 156
  },
  "hsl": {
    "h": 159.574,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.75836,
    "c": 0.1387,
    "h": 165.9
  },
  "luminance": 0.46643
}

Semantic roles & 50–950 ramp

primary

#3FCC9C

secondary

#D295AA

accent

#477BE1

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #3FCC9C

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

Preview Lab → · Contrast checker → · Palette generator →