#3FD54C#3FD54C

#3FD54C is a light, highly saturated green. Relative luminance 0.492; OKLCH L 76.8% C 0.218 H 144.3°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#3FD54C
RGB	rgb(63, 213, 76)
HSL	hsl(125, 64%, 54%)
HSV	hsv(125, 70%, 84%)
CMYK	cmyk(70.4%, 0%, 64.3%, 16.5%)
CIE-LAB	lab(75.55, -65.35, 54.80)
CIE-LCH	lch(75.55, 85.28, 140.02°)
OKLab	oklab(76.76% -0.1768 0.1272)
OKLCH	oklch(76.76% 0.218 144.3)
XYZ	xyz(27.1469, 49.1641, 14.8950)
Luminance	0.4917 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD54C #D53FC8

analogous

#7DD53F #3FD54C #3FD597

triadic

#3FD54C #4C3FD5 #D54C3F

tetradic

#3FD54C #3F7DD5 #D53FC8 #D5973F

square

#3FD54C #3F7DD5 #D53FC8 #D5973F

split-complementary

#3FD54C #973FD5 #D53F7D

monochromatic

#1C7E24 #27B032 #3FD54C #71E07B #A3EBAA

Accessibility & contrast

On white

1.94

#3FD54C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#3FD54C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD54C

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD54C	#FFFFFF	#000000	##000000
##3FD54C	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C13B

Deuteranopia (green-blind)

#C8B558

Tritanopia (blue-blind)

#00CFB8

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd54c;
/* rgb */ color: rgb(63, 213, 76);
/* oklch */ color: oklch(76.8% 0.218 144.3);

Tailwind

colors: {
  custom: {
    50: '#89e384',
    500: '#3fd54c',
    950: '#000000',
  },
}

SCSS

$custom: #3fd54c;
$custom-light: #89e384;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd54c",
  "rgb": {
    "r": 63,
    "g": 213,
    "b": 76
  },
  "hsl": {
    "h": 125.2,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.76763,
    "c": 0.21782,
    "h": 144.3
  },
  "luminance": 0.49167
}

Semantic roles & 50–950 ramp

primary

#3FD54C

secondary

#D898D2

accent

#41D9E7

background

#F9FEF8

surface

#F1FCEF

border

#CBD5CA

text

#0D160B

muted

#7E847C

Preview Lab

Preview with #3FD54C

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

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