#3FBD70#3FBD70

#3FBD70 is a light, vivid green. Relative luminance 0.386; OKLCH L 71.1% C 0.157 H 152.7°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#3FBD70
RGB	rgb(63, 189, 112)
HSL	hsl(143, 50%, 49%)
HSV	hsv(143, 67%, 74%)
CMYK	cmyk(66.7%, 0%, 40.7%, 25.9%)
CIE-LAB	lab(68.47, -51.77, 29.08)
CIE-LCH	lch(68.47, 59.38, 150.68°)
OKLab	oklab(71.06% -0.1398 0.0722)
OKLCH	oklch(71.06% 0.157 152.7)
XYZ	xyz(23.1702, 38.6193, 21.5593)
Luminance	0.3862 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBD70 #BD3F8C

analogous

#4DBD3F #3FBD70 #3FBDAF

triadic

#3FBD70 #703FBD #BD703F

tetradic

#3FBD70 #3F4DBD #BD3F8C #BDAF3F

square

#3FBD70 #3F4DBD #BD3F8C #BDAF3F

split-complementary

#3FBD70 #AF3FBD #BD3F4D

monochromatic

#20613A #308F55 #3FBD70 #6BCE92 #99DDB4

Accessibility & contrast

On white

2.41

#3FBD70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#3FBD70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBD70

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBD70	#FFFFFF	#000000	##000000
##3FBD70	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAE6B

Deuteranopia (green-blind)

#ADA375

Tritanopia (blue-blind)

#00BAAA

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3fbd70;
/* rgb */ color: rgb(63, 189, 112);
/* oklch */ color: oklch(71.1% 0.157 152.7);

Tailwind

colors: {
  custom: {
    50: '#83d29a',
    500: '#3fbd70',
    950: '#000000',
  },
}

SCSS

$custom: #3fbd70;
$custom-light: #83d29a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbd70",
  "rgb": {
    "r": 63,
    "g": 189,
    "b": 112
  },
  "hsl": {
    "h": 143.333,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71055,
    "c": 0.15732,
    "h": 152.7
  },
  "luminance": 0.38622
}

Semantic roles & 50–950 ramp

primary

#3FBD70

secondary

#C98FB2

accent

#4EA3DA

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #3FBD70

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

Preview Lab → · Contrast checker → · Palette generator →