#3FCE6B#3FCE6B

#3FCE6B is a light, vivid green. Relative luminance 0.463; OKLCH L 75.4% C 0.184 H 149.5°. Best body text is #000000 at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#3FCE6B
RGB	rgb(63, 206, 107)
HSL	hsl(138, 59%, 53%)
HSV	hsv(138, 69%, 81%)
CMYK	cmyk(69.4%, 0%, 48.1%, 19.2%)
CIE-LAB	lab(73.71, -58.93, 38.35)
CIE-LCH	lch(73.71, 70.31, 146.95°)
OKLab	oklab(75.35% -0.1587 0.0934)
OKLCH	oklch(75.35% 0.184 149.5)
XYZ	xyz(26.7729, 46.2580, 21.4248)
Luminance	0.4626 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCE6B #CE3FA2

analogous

#5ACE3F #3FCE6B #3FCEB3

triadic

#3FCE6B #6B3FCE #CE6B3F

tetradic

#3FCE6B #3F5ACE #CE3FA2 #CEB33F

square

#3FCE6B #3F5ACE #CE3FA2 #CEB33F

split-complementary

#3FCE6B #B33FCE #CE3F5A

monochromatic

#1E7539 #2AA650 #3FCE6B #70DA91 #A1E7B6

Accessibility & contrast

On white

2.05

#3FCE6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.25

#3FCE6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCE6B

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCE6B	#FFFFFF	#000000	##000000
##3FCE6B	1.00	2.05	10.25	10.25
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.25	21.00	1.00	1.00
##000000	10.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBC63

Deuteranopia (green-blind)

#BEB072

Tritanopia (blue-blind)

#00CAB7

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fce6b;
/* rgb */ color: rgb(63, 206, 107);
/* oklch */ color: oklch(75.4% 0.184 149.5);

Tailwind

colors: {
  custom: {
    50: '#86de97',
    500: '#3fce6b',
    950: '#000000',
  },
}

SCSS

$custom: #3fce6b;
$custom-light: #86de97;
$custom-dark: #000000;

JSON

{
  "hex": "#3fce6b",
  "rgb": {
    "r": 63,
    "g": 206,
    "b": 107
  },
  "hsl": {
    "h": 138.462,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75351,
    "c": 0.18415,
    "h": 149.5
  },
  "luminance": 0.46261
}

Semantic roles & 50–950 ramp

primary

#3FCE6B

secondary

#D395C0

accent

#45B2E3

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150D

muted

#7D837E

Preview Lab

Preview with #3FCE6B

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

Preview Lab → · Contrast checker → · Palette generator →