#3FB873#3FB873

#3FB873 is a light, vivid green. Relative luminance 0.366; OKLCH L 69.8% C 0.148 H 154.4°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#3FB873
RGB	rgb(63, 184, 115)
HSL	hsl(146, 49%, 48%)
HSV	hsv(146, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 37.5%, 27.8%)
CIE-LAB	lab(66.96, -49.26, 25.49)
CIE-LCH	lch(66.96, 55.46, 152.64°)
OKLab	oklab(69.82% -0.1333 0.0638)
OKLCH	oklch(69.82% 0.148 154.4)
XYZ	xyz(22.2830, 36.5732, 22.1013)
Luminance	0.3658 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB873 #B83F84

analogous

#47B83F #3FB873 #3FB8AF

triadic

#3FB873 #733FB8 #B8733F

tetradic

#3FB873 #3F47B8 #B83F84 #B8AF3F

square

#3FB873 #3F47B8 #B83F84 #B8AF3F

split-complementary

#3FB873 #AF3FB8 #B83F47

monochromatic

#205D3A #2F8A57 #3FB873 #69CC93 #96DBB4

Accessibility & contrast

On white

2.53

#3FB873 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#3FB873 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB873

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB873	#FFFFFF	#000000	##000000
##3FB873	1.00	2.53	8.32	8.32
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AA6E

Deuteranopia (green-blind)

#A89F77

Tritanopia (blue-blind)

#00B6A6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb873;
/* rgb */ color: rgb(63, 184, 115);
/* oklch */ color: oklch(69.8% 0.148 154.4);

Tailwind

colors: {
  custom: {
    50: '#82ce9c',
    500: '#3fb873',
    950: '#000000',
  },
}

SCSS

$custom: #3fb873;
$custom-light: #82ce9c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb873",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 115
  },
  "hsl": {
    "h": 145.785,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69822,
    "c": 0.14776,
    "h": 154.4
  },
  "luminance": 0.36576
}

Semantic roles & 50–950 ramp

primary

#3FB873

secondary

#C78CAE

accent

#4F9ED9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #3FB873

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

Preview Lab → · Contrast checker → · Palette generator →