#3FC589#3FC589

#3FC589 is a light, vivid teal. Relative luminance 0.428; OKLCH L 73.6% C 0.145 H 159.8°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#3FC589
RGB	rgb(63, 197, 137)
HSL	hsl(153, 54%, 51%)
HSV	hsv(153, 68%, 77%)
CMYK	cmyk(68%, 0%, 30.5%, 22.7%)
CIE-LAB	lab(71.41, -50.02, 19.82)
CIE-LCH	lch(71.41, 53.81, 158.39°)
OKLab	oklab(73.62% -0.1363 0.0503)
OKLCH	oklch(73.62% 0.145 159.8)
XYZ	xyz(26.5289, 42.7925, 30.5237)
Luminance	0.4279 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC589 #C53F7B

analogous

#3FC546 #3FC589 #3FBEC5

triadic

#3FC589 #893FC5 #C5893F

tetradic

#3FC589 #463FC5 #C53F7B #BEC53F

square

#3FC589 #463FC5 #C53F7B #BEC53F

split-complementary

#3FC589 #C53FBE #C5463F

monochromatic

#206A49 #2E9969 #3FC589 #6ED3A6 #9DE1C3

Accessibility & contrast

On white

2.20

#3FC589 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#3FC589 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC589

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC589	#FFFFFF	#000000	##000000
##3FC589	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B685

Deuteranopia (green-blind)

#B1AA8D

Tritanopia (blue-blind)

#00C4B5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc589;
/* rgb */ color: rgb(63, 197, 137);
/* oklch */ color: oklch(73.6% 0.145 159.8);

Tailwind

colors: {
  custom: {
    50: '#84d7ab',
    500: '#3fc589',
    950: '#000000',
  },
}

SCSS

$custom: #3fc589;
$custom-light: #84d7ab;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc589",
  "rgb": {
    "r": 63,
    "g": 197,
    "b": 137
  },
  "hsl": {
    "h": 153.134,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73619,
    "c": 0.14531,
    "h": 159.8
  },
  "luminance": 0.42795
}

Semantic roles & 50–950 ramp

primary

#3FC589

secondary

#CE92AD

accent

#4B8CDD

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #3FC589

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

Preview Lab → · Contrast checker → · Palette generator →