#3FD97F#3FD97F

#3FD97F is a light, vivid green. Relative luminance 0.522; OKLCH L 78.5% C 0.180 H 153.0°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#3FD97F
RGB	rgb(63, 217, 127)
HSL	hsl(145, 67%, 55%)
HSV	hsv(145, 71%, 85%)
CMYK	cmyk(71%, 0%, 41.5%, 14.9%)
CIE-LAB	lab(77.41, -59.59, 33.06)
CIE-LCH	lch(77.41, 68.15, 150.98°)
OKLab	oklab(78.5% -0.1606 0.0819)
OKLCH	oklch(78.5% 0.18 153)
XYZ	xyz(30.6908, 52.2113, 28.5349)
Luminance	0.5222 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD97F #D93F99

analogous

#4CD93F #3FD97F #3FD9CC

triadic

#3FD97F #7F3FD9 #D97F3F

tetradic

#3FD97F #3F4CD9 #D93F99 #D9CC3F

square

#3FD97F #3F4CD9 #D93F99 #D9CC3F

split-complementary

#3FD97F #CC3FD9 #D93F4C

monochromatic

#1A8446 #24B761 #3FD97F #72E3A1 #A5EDC3

Accessibility & contrast

On white

1.84

#3FD97F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#3FD97F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD97F

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD97F	#FFFFFF	#000000	##000000
##3FD97F	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C779

Deuteranopia (green-blind)

#C6BA85

Tritanopia (blue-blind)

#00D6C3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #3fd97f;
/* rgb */ color: rgb(63, 217, 127);
/* oklch */ color: oklch(78.5% 0.180 153.0);

Tailwind

colors: {
  custom: {
    50: '#88e6a5',
    500: '#3fd97f',
    950: '#000000',
  },
}

SCSS

$custom: #3fd97f;
$custom-light: #88e6a5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd97f",
  "rgb": {
    "r": 63,
    "g": 217,
    "b": 127
  },
  "hsl": {
    "h": 144.935,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78495,
    "c": 0.18029,
    "h": 153
  },
  "luminance": 0.52215
}

Semantic roles & 50–950 ramp

primary

#3FD97F

secondary

#8A3266

accent

#3EA2EA

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #3FD97F

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

Preview Lab → · Contrast checker → · Palette generator →