#3FCD5E#3FCD5E

#3FCD5E is a light, vivid green. Relative luminance 0.455; OKLCH L 74.9% C 0.194 H 147.1°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#3FCD5E
RGB	rgb(63, 205, 94)
HSL	hsl(133, 59%, 53%)
HSV	hsv(133, 69%, 80%)
CMYK	cmyk(69.3%, 0%, 54.1%, 19.6%)
CIE-LAB	lab(73.24, -60.48, 44.07)
CIE-LCH	lch(73.24, 74.83, 143.92°)
OKLab	oklab(74.9% -0.163 0.1055)
OKLCH	oklch(74.9% 0.194 147.1)
XYZ	xyz(25.8997, 45.5247, 18.0097)
Luminance	0.4553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCD5E #CD3FAE

analogous

#67CD3F #3FCD5E #3FCDA5

triadic

#3FCD5E #5E3FCD #CD5E3F

tetradic

#3FCD5E #3F67CD #CD3FAE #CDA53F

square

#3FCD5E #3F67CD #CD3FAE #CDA53F

split-complementary

#3FCD5E #A53FCD #CD3F67

monochromatic

#1E7431 #2BA445 #3FCD5E #70DA87 #A0E6AF

Accessibility & contrast

On white

2.08

#3FCD5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#3FCD5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCD5E

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCD5E	#FFFFFF	#000000	##000000
##3FCD5E	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB54

Deuteranopia (green-blind)

#BFAF66

Tritanopia (blue-blind)

#00C9B4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fcd5e;
/* rgb */ color: rgb(63, 205, 94);
/* oklch */ color: oklch(74.9% 0.194 147.1);

Tailwind

colors: {
  custom: {
    50: '#86dd8e',
    500: '#3fcd5e',
    950: '#000000',
  },
}

SCSS

$custom: #3fcd5e;
$custom-light: #86dd8e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcd5e",
  "rgb": {
    "r": 63,
    "g": 205,
    "b": 94
  },
  "hsl": {
    "h": 133.099,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74903,
    "c": 0.1942,
    "h": 147.1
  },
  "luminance": 0.45528
}

Semantic roles & 50–950 ramp

primary

#3FCD5E

secondary

#D395C5

accent

#46C0E2

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0D150C

muted

#7D837D

Preview Lab

Preview with #3FCD5E

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

Preview Lab → · Contrast checker → · Palette generator →