#3FD97B#3FD97B

#3FD97B is a light, vivid green. Relative luminance 0.521; OKLCH L 78.4% C 0.184 H 152.0°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#3FD97B
RGB	rgb(63, 217, 123)
HSL	hsl(143, 67%, 55%)
HSV	hsv(143, 71%, 85%)
CMYK	cmyk(71%, 0%, 43.3%, 14.9%)
CIE-LAB	lab(77.35, -60.28, 35.00)
CIE-LCH	lch(77.35, 69.71, 149.86°)
OKLab	oklab(78.43% -0.1623 0.0863)
OKLCH	oklch(78.43% 0.184 152)
XYZ	xyz(30.4353, 52.1091, 27.1891)
Luminance	0.5211 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD97B #D93F9D

analogous

#50D93F #3FD97B #3FD9C8

triadic

#3FD97B #7B3FD9 #D97B3F

tetradic

#3FD97B #3F50D9 #D93F9D #D9C83F

square

#3FD97B #3F50D9 #D93F9D #D9C83F

split-complementary

#3FD97B #C83FD9 #D93F50

monochromatic

#1A8443 #24B75D #3FD97B #72E39E #A5EDC1

Accessibility & contrast

On white

1.84

#3FD97B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#3FD97B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD97B

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD97B	#FFFFFF	#000000	##000000
##3FD97B	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C774

Deuteranopia (green-blind)

#C7BA81

Tritanopia (blue-blind)

#00D6C2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #3fd97b;
/* rgb */ color: rgb(63, 217, 123);
/* oklch */ color: oklch(78.4% 0.184 152.0);

Tailwind

colors: {
  custom: {
    50: '#88e6a2',
    500: '#3fd97b',
    950: '#000000',
  },
}

SCSS

$custom: #3fd97b;
$custom-light: #88e6a2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd97b",
  "rgb": {
    "r": 63,
    "g": 217,
    "b": 123
  },
  "hsl": {
    "h": 143.377,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78425,
    "c": 0.18388,
    "h": 152
  },
  "luminance": 0.52113
}

Semantic roles & 50–950 ramp

primary

#3FD97B

secondary

#8A3268

accent

#3EA7EA

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #3FD97B

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

Preview Lab → · Contrast checker → · Palette generator →