#3FC87B#3FC87B

#3FC87B is a light, vivid green. Relative luminance 0.438; OKLCH L 74.1% C 0.162 H 154.3°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FC87B
RGB	rgb(63, 200, 123)
HSL	hsl(146, 55%, 52%)
HSV	hsv(146, 69%, 78%)
CMYK	cmyk(68.5%, 0%, 38.5%, 21.6%)
CIE-LAB	lab(72.09, -53.97, 28.11)
CIE-LCH	lch(72.09, 60.86, 152.49°)
OKLab	oklab(74.09% -0.1458 0.0702)
OKLCH	oklch(74.09% 0.162 154.3)
XYZ	xyz(26.2770, 43.7925, 25.8030)
Luminance	0.4380 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC87B #C83F8C

analogous

#48C83F #3FC87B #3FC8C0

triadic

#3FC87B #7B3FC8 #C87B3F

tetradic

#3FC87B #3F48C8 #C83F8C #C8C03F

square

#3FC87B #3F48C8 #C83F8C #C8C03F

split-complementary

#3FC87B #C03FC8 #C83F48

monochromatic

#1F6D41 #2D9D5E #3FC87B #6FD69C #9EE3BC

Accessibility & contrast

On white

2.15

#3FC87B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#3FC87B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC87B

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC87B	#FFFFFF	#000000	##000000
##3FC87B	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B876

Deuteranopia (green-blind)

#B6AC80

Tritanopia (blue-blind)

#00C6B5

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fc87b;
/* rgb */ color: rgb(63, 200, 123);
/* oklch */ color: oklch(74.1% 0.162 154.3);

Tailwind

colors: {
  custom: {
    50: '#85daa2',
    500: '#3fc87b',
    950: '#000000',
  },
}

SCSS

$custom: #3fc87b;
$custom-light: #85daa2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc87b",
  "rgb": {
    "r": 63,
    "g": 200,
    "b": 123
  },
  "hsl": {
    "h": 146.277,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74091,
    "c": 0.16182,
    "h": 154.3
  },
  "luminance": 0.43795
}

Semantic roles & 50–950 ramp

primary

#3FC87B

secondary

#D093B5

accent

#499DDF

background

#F8FDFA

surface

#F0FBF3

border

#CBD4CD

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3FC87B

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

Preview Lab → · Contrast checker → · Palette generator →