#3FB78D#3FB78D

#3FB78D is a light, vivid teal. Relative luminance 0.368; OKLCH L 70.2% C 0.124 H 166.0°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#3FB78D
RGB	rgb(63, 183, 141)
HSL	hsl(159, 49%, 48%)
HSV	hsv(159, 66%, 72%)
CMYK	cmyk(65.6%, 0%, 23%, 28.2%)
CIE-LAB	lab(67.16, -43.35, 11.73)
CIE-LCH	lch(67.16, 44.91, 164.85°)
OKLab	oklab(70.16% -0.12 0.03)
OKLCH	oklch(70.16% 0.124 166)
XYZ	xyz(23.7886, 36.8443, 31.0521)
Luminance	0.3685 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB78D #B73F69

analogous

#3FB751 #3FB78D #3FA5B7

triadic

#3FB78D #8D3FB7 #B78D3F

tetradic

#3FB78D #513FB7 #B73F69 #A5B73F

square

#3FB78D #513FB7 #B73F69 #A5B73F

split-complementary

#3FB78D #B73FA5 #B7513F

monochromatic

#205C47 #2F896A #3FB78D #68CBA8 #96DBC3

Accessibility & contrast

On white

2.51

#3FB78D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#3FB78D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB78D

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB78D	#FFFFFF	#000000	##000000
##3FB78D	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3AA8B

Deuteranopia (green-blind)

#A39F90

Tritanopia (blue-blind)

#00B7AB

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb78d;
/* rgb */ color: rgb(63, 183, 141);
/* oklch */ color: oklch(70.2% 0.124 166.0);

Tailwind

colors: {
  custom: {
    50: '#82cdae',
    500: '#3fb78d',
    950: '#000000',
  },
}

SCSS

$custom: #3fb78d;
$custom-light: #82cdae;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb78d",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 141
  },
  "hsl": {
    "h": 159,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.7016,
    "c": 0.12371,
    "h": 166
  },
  "luminance": 0.36847
}

Semantic roles & 50–950 ramp

primary

#3FB78D

secondary

#C68BA0

accent

#4F7FD8

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #3FB78D

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

Preview Lab → · Contrast checker → · Palette generator →