#3FD46B#3FD46B

#3FD46B is a light, vivid green. Relative luminance 0.492; OKLCH L 76.9% C 0.192 H 149.0°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#3FD46B
RGB	rgb(63, 212, 107)
HSL	hsl(138, 63%, 54%)
HSV	hsv(138, 70%, 83%)
CMYK	cmyk(70.3%, 0%, 49.5%, 16.9%)
CIE-LAB	lab(75.58, -61.07, 40.68)
CIE-LCH	lch(75.58, 73.38, 146.33°)
OKLab	oklab(76.89% -0.1644 0.0987)
OKLCH	oklch(76.89% 0.192 149)
XYZ	xyz(28.2450, 49.2021, 21.9155)
Luminance	0.4920 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD46B #D43FA8

analogous

#5ED43F #3FD46B #3FD4B6

triadic

#3FD46B #6B3FD4 #D46B3F

tetradic

#3FD46B #3F5ED4 #D43FA8 #D4B63F

square

#3FD46B #3F5ED4 #D43FA8 #D4B63F

split-complementary

#3FD46B #B63FD4 #D43F5E

monochromatic

#1C7D38 #27AF4F #3FD46B #71DF92 #A3EAB8

Accessibility & contrast

On white

1.94

#3FD46B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#3FD46B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD46B

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD46B	#FFFFFF	#000000	##000000
##3FD46B	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C262

Deuteranopia (green-blind)

#C4B573

Tritanopia (blue-blind)

#00D0BC

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd46b;
/* rgb */ color: rgb(63, 212, 107);
/* oklch */ color: oklch(76.9% 0.192 149.0);

Tailwind

colors: {
  custom: {
    50: '#87e297',
    500: '#3fd46b',
    950: '#000000',
  },
}

SCSS

$custom: #3fd46b;
$custom-light: #87e297;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd46b",
  "rgb": {
    "r": 63,
    "g": 212,
    "b": 107
  },
  "hsl": {
    "h": 137.718,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.76891,
    "c": 0.19174,
    "h": 149
  },
  "luminance": 0.49205
}

Semantic roles & 50–950 ramp

primary

#3FD46B

secondary

#D798C4

accent

#41B6E6

background

#F9FEF9

surface

#F1FCF2

border

#CBD5CC

text

#0D150E

muted

#7E847E

Preview Lab

Preview with #3FD46B

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

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