#3FC689#3FC689

#3FC689 is a light, vivid teal. Relative luminance 0.433; OKLCH L 73.9% C 0.147 H 159.5°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#3FC689
RGB	rgb(63, 198, 137)
HSL	hsl(153, 54%, 51%)
HSV	hsv(153, 68%, 78%)
CMYK	cmyk(68.2%, 0%, 30.8%, 22.4%)
CIE-LAB	lab(71.72, -50.42, 20.24)
CIE-LCH	lch(71.72, 54.33, 158.13°)
OKLab	oklab(73.87% -0.1373 0.0513)
OKLCH	oklch(73.87% 0.147 159.5)
XYZ	xyz(26.7567, 43.2481, 30.5997)
Luminance	0.4325 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC689 #C63F7C

analogous

#3FC645 #3FC689 #3FBFC6

triadic

#3FC689 #893FC6 #C6893F

tetradic

#3FC689 #453FC6 #C63F7C #BFC63F

square

#3FC689 #453FC6 #C63F7C #BFC63F

split-complementary

#3FC689 #C63FBF #C6453F

monochromatic

#206B49 #2E9A69 #3FC689 #6ED4A6 #9DE2C3

Accessibility & contrast

On white

2.18

#3FC689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#3FC689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC689

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC689	#FFFFFF	#000000	##000000
##3FC689	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B785

Deuteranopia (green-blind)

#B2AB8D

Tritanopia (blue-blind)

#00C5B6

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc689;
/* rgb */ color: rgb(63, 198, 137);
/* oklch */ color: oklch(73.9% 0.147 159.5);

Tailwind

colors: {
  custom: {
    50: '#84d8ab',
    500: '#3fc689',
    950: '#000000',
  },
}

SCSS

$custom: #3fc689;
$custom-light: #84d8ab;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc689",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 137
  },
  "hsl": {
    "h": 152.889,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73873,
    "c": 0.14662,
    "h": 159.5
  },
  "luminance": 0.43251
}

Semantic roles & 50–950 ramp

primary

#3FC689

secondary

#CE93AE

accent

#4A8DDE

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #3FC689

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

Preview Lab → · Contrast checker → · Palette generator →