#3FE089#3FE089

#3FE089 is a light, vivid green. Relative luminance 0.562; OKLCH L 80.4% C 0.180 H 154.6°. Best body text is #000000 at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#3FE089
RGB	rgb(63, 224, 137)
HSL	hsl(148, 72%, 56%)
HSV	hsv(148, 72%, 88%)
CMYK	cmyk(71.9%, 0%, 38.8%, 12.2%)
CIE-LAB	lab(79.71, -60.35, 31.01)
CIE-LCH	lch(79.71, 67.85, 152.80°)
OKLab	oklab(80.45% -0.1628 0.0773)
OKLCH	oklch(80.45% 0.18 154.6)
XYZ	xyz(33.2178, 56.1704, 32.7534)
Luminance	0.5617 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FE089 #E03F96

analogous

#46E03F #3FE089 #3FE0DA

triadic

#3FE089 #893FE0 #E0893F

tetradic

#3FE089 #3F46E0 #E03F96 #E0DA3F

square

#3FE089 #3F46E0 #E03F96 #E0DA3F

split-complementary

#3FE089 #DA3FE0 #E03F46

monochromatic

#178E4E #1FC26A #3FE089 #74E9A9 #A8F1CA

Accessibility & contrast

On white

1.72

#3FE089 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.23

#3FE089 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FE089

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FE089	#FFFFFF	#000000	##000000
##3FE089	1.00	1.72	12.23	12.23
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.23	21.00	1.00	1.00
##000000	12.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCE83

Deuteranopia (green-blind)

#CCC08F

Tritanopia (blue-blind)

#00DECA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #3fe089;
/* rgb */ color: rgb(63, 224, 137);
/* oklch */ color: oklch(80.4% 0.180 154.6);

Tailwind

colors: {
  custom: {
    50: '#89ebac',
    500: '#3fe089',
    950: '#000000',
  },
}

SCSS

$custom: #3fe089;
$custom-light: #89ebac;
$custom-dark: #000000;

JSON

{
  "hex": "#3fe089",
  "rgb": {
    "r": 63,
    "g": 224,
    "b": 137
  },
  "hsl": {
    "h": 147.578,
    "s": 72.197,
    "l": 56.275
  },
  "oklch": {
    "l": 0.80448,
    "c": 0.18028,
    "h": 154.6
  },
  "luminance": 0.56174
}

Semantic roles & 50–950 ramp

primary

#3FE089

secondary

#933066

accent

#399BEF

background

#FCFFFD

surface

#F4FEF7

border

#CED6D0

text

#0D1610

muted

#7F8581

Preview Lab

Preview with #3FE089

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

Preview Lab → · Contrast checker → · Palette generator →